technical program Ⅳ -...

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August 28 ~ September 1, 2011/ The Shilla Jeju, Jeju, Korea

SINTERING 2011Meeting Guide & Abstracts

TECHNICAL PRoGRAM Ⅳ

2. Plenary Sessions

Plenary Talk 1

[Pl1-1] Prof. Randall German (San Diego State Univ., USA)

Paper Title History of Sintering

Date August 29 (Monday), 2011

Time 08:50~09:30

Room Halla Hall (5F)

Session Chair Prof. Eugene Olevsky (San Diego State Univ., USA)

Abstract

As the body of sintering literature grows, we need to step back occasionally to gain context for the current thinking to realize that

often concepts we now accept were initially quite controversial. Even the definition of sintering remains a subject of debate. This

presentation will review mostly sintering theory, but will weave in much of the earlier sintering practice developments, to give an

overview of how the field developed. Who did what, when, why, where, and for what reason Some of these issues are lost and are only

available via archeological findings. From a technical standpoint, tungsten, porcelain, iron-copper-carbon, tungsten carbide cemented

with cobalt, and bronze drove much of the early sintering practice. Indeed many commercial materials were evident prior to the first

phenomenological sintering theory. Subsequent diffusion models for sintering were highly controversial, simply because atomic models

for diffusion were not accepted. Then too we had a cast of characters that delighted audiences at early sintering conferences - so some

mention is needed on the personalities. Finally, comments will be given on the evolution of contemporary topics such as computer

simulations, microwave heating, rapid firing, and new materials. Unfortunately, most of these started many years earlier than current

researchers want to admit. A time-based map emerges for various lines of thinking and analysis.

I n t e r n a t i o n a l C o n f e r e n c e o n S i n t e r i n g 2 0 1 1

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Ⅳ TECHNICAL PRoGRAM

2. Plenary Sessions

Plenary Talk 2

[Pl1-2] Prof. Veena Tikare (Sandia Nat’l Laboratories, USA)

Paper Title On Sintering Stress in Complex Powder Compacts

Date August 29 (Monday), 2011

Time 09:30~10:10

Room Halla Hall (5F)

Session Chair Prof. Didier Bouvard (Grenoble INP, France)

Abstract

Sintering stress is one of the most fundamental descriptors of a sintering powder compact. It is the mechanical analog of driving force

for sintering and is due to the curved interfaces present in a powder compact. However characterization of this quantity for realistic

powder compacts has remained elusive. It is difficult to measure experimentally, requiring instantaneous zero-strain creep experiments

at different densities during sintering1. Analytic derivations of sintering stress are limited to simple geometries with regular-shaped

particles and pores that are repeating in space. Even numerical simulations are limited to small, simple geometries2 as simulations of

microstructural evolution during sintering are just emerging. We examine sintering stress of complex powder compacts using the Potts

kinetic Monte Carlo, kMC, model. The kMC sintering model simulates detailed microstructural evolution of a compact during sintering3.

The model is able to simulate all the physical phenomena necessary to simulate simple solid state sintering. These mechanisms are

creation, diffusion and annihilation of vacancies to give densification, coarsening of grains by curvature driven grain growth that is

simultaneously pinned by porosity and coarsening of porosity by surface diffusion. The simulations are sufficiently large, consisting of

hundreds and even thousands of powder particles, and have sufficient morphological detail to enable characterization of interface

curvatures and hence the sinter stress of a complex powder compact. We will present the model, its simulation results, characterization

of interface curvatures, and sintering stress calculated from the simulation. The results obtained from the simulations will be compared

to experimental data to obtain an understanding of sintering stress in real powder compacts during sintering.

Sandia Nat’l Laboratories is operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S.

DOE NNSA contract DE-AC04-94AL85000

[1] R.A. Gregg and F.N. Rhines, Met. Trans., 4 (1973) 1365-1374.

[2] F. Wakai and Y. Shinoda, Acta Materialia, 57 (2009) 3955-3964

[3] V. Tikare, M. Braginsky, D. Bouvard and A. Vagnon, Comp. Mater. Sci., 48 (2010) 317-325.

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2. Plenary Sessions

Plenary Talk 3

[Pl2-1] Prof. Umberto Anselmi-Tamburini (Univ. of Pavia, Italy)

Paper Title Field Assisted Sintering of Nanometric Ceramic Materials

Date August 30 (Tuesday), 2011

Time 08:30~09:10

Room Lotus Hall (3F)

Session Chair Prof. Eugene Olevsky (San Diego State Univ., USA)

Abstract

The interest towards ceramic materials with the grain size in the nanometric range has grown dramatically in the last two decades. This

is due to the increasing attention towards the unusual physical and chemical properties that nanocrystalline materials present; properties

that offer a huge potential for several relevant technological applications. Although the limit for the nanometric range has been placed,

somehow arbitrarily, around 100 nm, the influence of the nanostructure on the physical properties of ceramic materials is expected to

become particularly evident for a grain size around or below 10-20 nm. While the synthesis of powders and thin film with grain size in

this range has been successfully demonstrated, the goal of synthesizing bulk, fully dense materials with grain sizes in this range remained,

until recently, largely unachieved. The production of bulk nanometric ceramic materials represents in fact a huge challenge for traditional

sintering techniques. Pressureless sintering and hot pressing involve very long heating cycles and are usually associated with significant

grain growth. This limitation hampered the application of nanostructured materials in fields where the materials must be in bulk form,

and limited the scientific understanding of phenomena involving bulk materials. This limitation has been partially overcome in the last

few years thanks to the application of the sintering techniques usually known as Field Assisted Sintering (FAST) or Spark Plasma Sintering

(SPS). These techniques present an attractive combination of short sintering cycles and low sintering temperatures. They allow, in fact,

to achieve very high heating rates, up to 500°C/min, and typically involve sintering cycles limited to few minutes, reducing drastically

the grain growth. Using this approach the production of simple and complex oxides with relative density above 98% and grain size as

small as 15nm have been already demonstrated, even starting with badly agglomerated nano-powders. The general characteristics of

the technique will be presented together with some example of applications to the synthesis of bulk functional ceramic oxides.


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2. Plenary Sessions

Plenary Talk 4

[Pl2-2] Prof. Jai-Sung Lee (Hanyang Univ., Korea)

Paper Title Nano Powder and Nanostructured Materials in Powder Metallurgy

Date August 30 (Tuesday), 2011

Time 09:10~09:50

Room Lotus Hall (3F)

Session Chair Prof. Suk-Joong L. Kang (KAIST, Korea)

Abstract

Different concepts illustrate how to transform discoveries into inventions and sometimes, finally into innovations. Nanotechnology is

one of the most innovative fields in science and industry worldwide. The application of nanotechnology to powder metallurgy (PM)

brings such an innovation opening up new material and component industry and markets. PM approaches can be used to produce

nanostructures either by processing a nano-sized powder into porous or dense materials or by refining the microstructure in high energy

milling of coarser powders.

The first example reports about processing metal nano powders synthesized via various technologies combined with advanced industrial

applications such as hard coatings, catalysts, energy materials for battery and fuel cell electrode, printed electronics, magnetic material

and etc. The second example illustrates processes for the nanoporous and dense PM components, and parts using metal nano powders.

This enables the conventional PM parts with hitherto unrivaled material properties and new applications opening up markets that were

new for powder metallurgy industry. Especially, net-shaping processes, such as micro powder injection molding and rapid prototyping,

are becoming increasingly important for the micro-components that are increasingly needed in advanced PM parts in electronic-,

medical- and chemical applications.

Seeking cost-effective and environment-friendly routes for processing PM nanomaterials is becoming increasingly important. Recent

studies on optimal design and processing of nano powder agglomerates into net-shaped micro PM components are based upon

understanding the role of powder interfaces for nano-agglomerate sintering. Through optimal design of those hierarchical interfaces

such as inter- and intra-agglomerate boundaries, a full density nano powder materials can be achieved only by pressureless sintering.

To meet these technological challenges, we finally demonstrate how the rigorous combination of well-known PM technologies opened

up new applications.

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August 29, 2011 (Mon.)3. Technical Program

Room A (Lotus Hall 1) Room B (Lotus Hall 2) Room C (Lotus Hall 3)

[MoC1] 10:30~12:10 p36

Electroceramics ⅠSession Chairs : Prof. Jong-Heun Lee (Korea Univ., Korea)Prof. Vojislav Mitic (Univ. of Nis, Serbia)

MoC1-1 10:30~11:00

[Invited] Synthesis and Size Control of Tetragonal BaTiO3 Nano-powders by Facile Solvothermal Method

Hyun-Wook Lee, San Moon (KAIST, Korea), Chang-Hak Choi (Samsung Electro-Mechanics, Korea), and Do Kyung Kim (KAIST, Korea)

MoC1-2 11:00~11:20

Sintering Proces Influence on Microstructure and Intergranular Impedance of Rare-Earth Modified BATIO3-Ceramics

V. V. Mitic, V. Paunovic (Univ. of Nis, Serbia), V. Pavlovic (Seribian Academy of Sciences and Arts, Serbia), J. Purenovic, and Lj. Zivkovic (Univ. of Nis, Serbia)

MoC1-3 11:20~11:40

Effect of Divalent Cation Doping on Sinterability of Polycrystalline Yttria

Hidehiro Yoshida (NIMS, Japan), Masayasu Kodo, Kohei Soga (Tokyo Univ. of Science, Japan), and Takahisa Yamamoto (The Univ. of Tokyo, Japan)

MoC1-4 11:40~12:10

[Invited] Low-temperature Sintering and Electrical Properties of Strontium- and Magnesium-doped Lanthanum Gallate

Sang Bu Ha, Yoon Ho Cho (Korea Univ., Korea), Ho-Il Ji, Jong-Ho Lee (KIST, Korea), Yun Chan Kang (Konkuk Univ., Korea), and Jong-Heun Lee (Korea Univ., Korea)

[MoB1] 10:30~12:10 p34

Multimaterials/Layered Materials ⅠSession Chairs : Prof. Vikram Jayaram (Indian Inst. of Science, India)Dr. Jean-Marc Chaix (Grenoble INP, France)

MoB1-1 10:30~11:00

[Invited] A Comparative Study of the Role of Non-stoichiometry and Transient Liquid Phase in Reactive Densification of Refractory Compounds in the (Ti,Zr)-(B4C,BN,C) Systems

V. Jayaram (Indian Inst. of Science, India)

MoB1-2 11:00~11:20

The Effect of SiC Size on the Microstructures and Physical Properties of ZrB2-SiC Ceramics

Seongwon Kim, Jung-Min Chae, Sung-Min Lee, Yoon-Suk Oh, Hyung-Tae Kim (KICET, Korea), and Sahn Nahm (Korea Univ., Korea)

MoB1-3 11:20~11:50

[Invited] On Chemical Interactions in the Interface Region during Sintering of Multi-materials

Jean-Marc Chaix (Grenoble INP, France)

MoB1-4 11:50~12:10

Characterization Investigations of Mech-anically Alloyed and Sintered Al Matrix Composites Reinforced with Nano-ZrC and La2O3 Particles

Duygu Ağaoğulları, Hasan Gökçe, İsmail Duman, and M. Lütfi Öveçoğlu (Istanbul Technical Univ., Turkey)

[MoA1] 10:30~12:10 p33

Sintering Models and AnalysisSession Chairs : Prof. Bernd Kieback (IFAM, Germany)Prof. Junichi Tatami (Yokohama Nat’l Univ., Japan)

MoA1-1 10:30~11:00

[Invited] Stereological Analysis of Micros-tructural Evolution during Sintering

Burton R. Patterson (Univ. of Florida, USA)

MoA1-2 11:00~11:30

[Invited] Analysis of Particle Rolling and Intrinsic Rotations in Copper Powder during Sintering

B. Kieback, M. Noethe (TU Dresden, Germany), R. Grupp (Univ. of Auckland, New Zealand), J. Banhart (Helmholtz Centre for Materials and Energy Berlin, Germany), T. Rasp, and T. Kraft (Fraunhofer Inst. for Mechanics of Materials, Germany)

MoA1-3 11:30~11:50

Diffusive Model of Pore Shrinkage in Final-Stage Sintering

Byung-Nam Kim, Keijiro Hiraga, Koji Morita, Hidehiro Yoshida, and Haibin Zhang (NIMS, Japan)

MoA1-4 11:50~12:10

Analysis of Sintering Behavior of Si3N4 by Master Sintering Curve Theory for Liquid Phase Sintering

Junichi Tatami, Daisuke Hiratsuka, Katsutoshi Komeya, Toru Wakihara, and Takeshi Meguro (Yokohama Nat’l Univ., Japan)


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[MoC2] 13:30~15:00 p41

Observation and AnalysisSession Chairs : Prof. Hui Gu (Chinese Academy of Sciences, China)Prof. Sebastien Vaucher (EMPA, Switzerland)

MoC2-1 13:30~13:50

AEM Study on the Textured Strontium Barium Niobate Ceramics

Hui Gu (Chinese Academy of Sciences, China)

MoC2-2 13:50~14:20

[Invited] In-situ Analytics for Real Time Observation of Materials under Microwave Processing

Vaucher S., Ishizaki K, Stir M (Swiss Federal Lab. for Materials Science and Tech., Switzerland), Catala-Civera J. M. (Universidad Politecnica de Valencia, Spain), and Nicular R. (Swiss Federal Lab. for Materials Science and Tech., Switzerland)

MoC2-3 14:20~14:40

The Microwave Route to Iron and Steel: First Results from in Situ Time-resolved Experiments using Synchrotron Radiation

K. Ishizaki, M Stir (Swiss Federal Lab. for Materials Science and Tech., Switzerland), F. Gozzo (Paul Scherrer Inst., Switzerland), J.-M Catala-Civera (Universidad Politecnica de Valencia, Spain), S. Vaucher, and R. Nicula(Swiss Federal Lab. for Materials Science and Tech., Switzerland)

[MoB2] 13:30~15:30 p39

Multimaterials/Layered Materials ⅡSession Chairs : Prof. Jingzhe Pan (Univ. of Leicester, UK)Prof. François Valdivieso (ENSM.SE, France)

MoB2-1 13:30~14:00

[Invited] Discrete Element Simulation of Sintering: toward More Realistic Micro-structures

Xiaoxing Liu, Zilin Yan, and Christophe Martin (Grenoble INP, France)

MoB2-2 14:00~14:20

Defect Instability during Constrained Sintering of Thin Films

Jingzhe Pan, Fan Li, and Ruoyu Huang (Univ. of Leicester, UK)

MoB2-3 14:20~14:50

[Invited] Multi-materials Cer/Cer and Cer/Met: Reflexions on Assembly by Powder Metallurgy

Valdivieso François, Saunier Sébastien, Auger Jean-Marc, and Desplanques Benjamin (ENSMSE, France)

MoB2-4 14:50~15:10

The Effect of Fast Heating on the Microstructure of Multilayer Ceramic Capacitor (MLCC)

Byung-Kwon Yoon, Chul-Seung Lee, and Sang Hoon Kwon (Samsung Electro-Mechanics, Korea)

[MoA2] 13:30~15:20 p37

Sintering Behavior - Ceramic ⅠSession Chairs : Prof. Keizo Uematsu (Nagaoka Univ. of Technology, Japan)Dr. Vincenzo Esposito (Risoe DTU, Denmark)

MoA2-1 13:30~14:00

[Invited] Sintering Governing Particle Characteristics in the Synthesis of Strontium Sodium Niobate by Solid State Reaction

Emi Yaegaki, Satoshi Tanaka, and Keizo Uematsu (Nagaoka Univ. of Tech., Japan)

MoA2-2 14:00~14:20

Impact of Phase Transitions on the Sinterability and Evolution of the Thermophysical Properties of Gadolinia

J. B. Henderson (Netzsch Instruments, USA)

MoA2-3 14:20~14:40

Sintering and Microstructure Develo-pment of Ce0.9Gd0.1O2-δ: the Effect of Pore Arrangement in the Green Body

Julie A. Glasscock, Vincenzo Esposito, Søren P. V. Foghmoes, Tobias Stegk, David Matuschek, Mikkel W. H. Ley, and Severine Ramousse(Technical Univ. of Denmark, Denmark)

MoA2-4 14:40~15:00

Densification and Strength of Porous Y-TZP Ceramics with a Bimodal Particle Size Distribution

S. Perko, A. Dakskobler, and T. Kosmac (Jozef Stefan Inst., Slovenia)

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Room A (Lotus Hall 1) Room B (Lotus Hall 2) Room C (Lotus Hall 3)MoB2-5 15:10~15:30

Effect of Interaction between unlike Material on the Sintering of Composites

D. Furuta and T. Kimura (Keio Univ., Japan)

MoA2-5 15:00~15:20

Effects of Powder Morphology and Additives on the Sintering Behavior of Hydroxyapatite Ceramics

Yong Liu, Jiangfeng Song, and Ying Zhang (Central South Univ., China)

MoC2-4 14:40~15:00

Direct Observation of Ceramic Sintering at the Grain Scale using High Temperature – Environmental Scanning Electron Microscopy (HT-ESEM) (T ≥ 1000°C)

R. Podor, N. Clavier, J. Ravaux, L. Claparède, and N. Dacheux (ICSM/LIME, France )


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[MoC3] 17:10~18:10 p45

Layered Materials/Inkjet Printed MaterialsSession Chairs : Prof. Do Kyung Kim (KAIST, Korea)Prof. Caroline Sunyong Lee (Hanyang Univ., Korea)

MoC3-1 17:10~17:30

Experimental and Numerical Analysis of the Co-sintering of Bimaterial Parts

G. Largiller, D. Bouvard, C. P. Carry (Grenoble INP, France), A. Gabriel (Rio Tinto Alcan, France), and T. Staab (Fraunhofer ISC, Germany)

MoC3-2 17:30~17:50

Optimal Sintering Technologies Applied to Inkjet-printed Silver Nanoparticles for Microelectronics Applications

R. Cauchois (Innovation & Manufacturing Tech., France), M. Saadaoui, K. Inal (EMSE, France), B. Dubois-Bonvalot, and J.-C. Fidalgo (Innovation & Manufacturing Tech., France)

MoC3-3 17:50~18:10

Study of Sintering Behavior of Ink-Jet Printed Copper Pattern using 1-Octanethiol Coated Copper Nanoparticles by Vapor Forms

Shinyoung Park, Jinhyeong Kwon, Jeahak Her, Md. Mominul Haque (Hanyang Univ., Korea), Youngseok Kim (Korea Electronics Tech. Inst., Korea), and Caroline sunyong Lee (Hanyang Univ. Korea)

[MoB3] 17:10~18:30 p44

Modeling ⅠSession Chairs : Prof. Seong Jin Park (POSTECH, Korea)Dr. Andrey Maximenko (Inst. for Problems of Materials Science, Ukraine)

MoB3-1 17:10~17:40

[Invited] Modeling and Simulation for Sintering Process

Seong Jin Park (POSTECH, Korea), Suk-Hwan Chung (Hyundai Steel, Korea), Young-SamKwon, Seong-Teak Chung (CetaTech, Korea), Seong-Gon Kim (Mississippi State Univ., USA), and Randall German (San Diego State Univ., USA)

MoB3-2 17:40~18:10

[Invited] Direct Multiscale Modeling of Sintering

Andrey Maximenko and Andrey Kuzmov (Inst.for Problems of Materials Science, Ukraine)

MoB3-3 18:10~18:30

Molecular Dynamics Simulation of the Sintering Process for Nanoscale Copper Powders

Seongwon Hwang (POSTECH, Korea), Sungho Kim, Seong-Gon Kim (Mississippi State Univ., USA), S. Woo Lee and Seong Jin Park (POSTECH, Korea)

[MoA3] 17:10~18:20 p43

Sintering Behavior - Metals ⅠSession Chairs : Prof. Yang Rui (Chinese Academy of Sciences, China)Prof. Jai-Sung Lee (Hanyang Univ., Korea)

MoA3-1 17:10~17:30

Effects of Particle Size on the Sintering Behavior of Titanium Alloy

Chi Yeon Kim (POSTECH, Korea), Young-Sam Kwon (CetaTech, Korea), S. Woo Lee and Seong Jin Park (POSTECH, Korea)

MoA3-2 17:30~17:50

Processing Windows and Properties of Y-Tial Sheet From Atomized Powder

L. Xu, C. G. Bai, G. Wang, Y. Y. Cui, R. Yang (Chinese Academy of Sciences, China)

MoA3-3 17:50~18:20

[Invited] Densification and Nanocrysta-llization of Metallic Powders in Cold Sintering using High Pressure Torsion

Eun Yoo Yoon, Dong Joon Lee (POSTECH, Korea), Taek Soo Kim (KITECH, Korea) and Hyoung Seop Kim (POSTECH, Korea)

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Lotus Hall Lobby + Lily MoP14

The Effect of Stress on Grain Growth of Submicron Sized Zirconia Porous Compact

Jie Lu and Jan Ma (Nanyang Technological Univ., Singapore)

MoP15

Co-Firing of (Bi,Na,K)TiO3/AgPd Multilayer Ceramic Actuators using Microwave Sintering

Van-Quyet Nguyen, Han-Bok Lee, Hyung-Su Han, Jin-Kyu Kang (Univ. of Ulsan, Korea), and Weon-Pil Tai (Ulsan Fine Chemical Industry Center, Korea)

MoP16

Sintering of Recycled Tungsten Carbide Obtained by Waste Hard Metal for Zinc Decomposition Process

J.-H. Pee, W. J. Lee, W. S. Cho, K. J. Kim (KICET, Korea), and N. E. Seong (Recytech Korea Co., Ltd., Korea)

MoP19

Liquid Migration and Sintering of Functionally Graded Cemented Tungsten Carbide

Z. Zak Fang, Peng Fan, Jun Guo, Xu Wang, and Kyu Sup Hwang (Univ. of Utah, USA)

MoP20

Composites WC-Co/cBN Produced by Pulse Plasma Sintering Method

Marcin Rosiński, Andrzej Michalski, and Jerzy Szawłowski (Warsaw Univ. of Tech., Poland)

MoP21

Fabrication of Crack-free Ni/Al2O3 FGM through Controlling Shrinkage Rate among Layers

Seungkyu Yang, Hyungsub Kim, and Caroline Sunyong Lee (Hanyang Univ., Korea)

MoP07

Effect of Sintering Conditions on Alumina Honeycomb Body with Different Binder Systems

Charusporn Mongkolkachit and Suda Wanakitti (Nat’l Metal and Materials Tech. Center, Thailand)

MoP08

Anisotropic Microstructure and Sintering Shrinkage of Crystal Oriented Alumina Ceramics Prepared by Colloidal Processing in a Magnetic Field

Satoshi Tanaka, Ryoichi Furushima, and Keizo Uematsu (Nagaoka Univ., Japan)

MoP09

Synthesis of Polycrystalline Sr2Fe1+xMo1-xO6 Samples Produced by Solid-State Reaction

R. Mondragon (Universidad Nacional Autónoma de México, Mexico), R. Morales, J. Lemus-Ruiz (Universidad Michoacana de San Nicolás de Hidalgo, Mexico), and O. Navarro (Universidad Nacional Autónoma de México, Mexico)

MoP10

Nano-Attached Tungsten Particle Syntheses and Sintering Behaviors

Hyesook Joo, Chulwoon Han, Dohyang Kim (KITECH, Korea), and Hanshin Choi (Yonsei Univ., Korea)

MoP11

Sintering Behaviors of a Fe-Alloy in the Hot Pressing Process

Hyesook Joo, Chulwoon Han, and Hanshin Choi (KITECH, Korea)

MoP13

Experimental and Computational Study of Reactive Hot Pressing of Zirconium Carbide

T. Chakrabarti, L. Rangarj, T. A. Abinandanan, and V. Jayaram (Indian Inst. Of Science, India)

[Poster Session I] 15:30~17:10 p46

MoP01

Microstructure and Properties of (Ti,W)(CNB)-Ni Cermets

Gao Zhe, Jinhong Kim, and Shinhoo Kang (Seoul Nat’l Univ., Korea)

MoP02

Effect of P2O5 Content and Sintering Temperature on Grain Growth Behavior of ZnO during Liquid Phase Sintering of ZnO-P2O5 System

Im-Sic Choi, Young-Woo Heo, Joon-Hyung Lee, and Jeong-Joo Kim (Kyungpook Nat’l Univ., Korea)

MoP03

The Nature Bonding Adhesion of TiC-Based Interface: The First Principle Calculation

Jinhong Kim, Moon-soo Seo, and Shinhoo Kang (Seoul nat’l Univ., Korea)

MoP04

N2 Effect on W-ZrC Systems

Jaehyuk Lim, Choong-Kwon Park, Moon-Soo Seo, and Shinhoo Kang (Seoul Nat’l Univ., Korea)

MoP05

The Effect of Copper Addition on Mechanical Properties of Injection Molded Pre-Alloyed Fe-2%Ni-0.5C Steels

Eifelson Malik and Eung Ryul Baek (Yeungnam Univ., Korea)

MoP06

Effect of Particle Size Distribution on the Mechanical Properties of Sintered Titanium Compact

Jae-Keun Hong, Jeoung-Han Kim, Jong-Taek Yeom, and Nho-Kwang Park (KIMS, Korea)


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MoP34

Mechanical Properties Enhancement of W-Ni-Fe Heavy Alloy by Microstructure Control

Tae Ho Lee, Young Jin Jeon, Jin Woo Kim, Se Hoon Kim, and Young Do Kim (Hanyang Univ., Korea)

MoP35

Grain Growth Induced Densification during Liquid-Phase Sintering of WC-Co with Faceted Grains

Dong-Yeol Yang, Duk Young Jeon, and Suk-Joong L. Kang (KAIST, Korea)

MoP36

Influence of SiC Composition on Mecha-nical Properties and Microstructure of Reaction-Bonded SiC Ceramics

B. K. Jang, Y. Sakka, H. Tanaka, H. Murakami (Nat’l Inst. for Materials Science, Japan), S. Y. Kim, I. S. Han, and S. K. Woo (Korea Inst. of Energy Research, Korea)

MoP37

Core-shell Structure to Monitor the Sintering Process in SiC and SrTiO3 Ceramics


MoP38

Effect Two-step Sintering on Optical Transmittance and Mechanical Strength of Polycrystalline Alumina Ceramics

Hyung Soo Kim, Jeong Sik Park (KINORI Co., Ltd., Korea), Young Do Kim (Hanyang Univ., Korea), and Kwang Duk Kim (KAIST, Korea)

MoP28

A Study on the Microstructure and Mechanical Properties of T42 High-Speed Steel (HSS) Produced by Powder Injection Molding (PIM)

Dong-Wook Park, Kyoung-Rok Do, Sung-Hyun Choi, and In-Shup Ahn (Gyeongsang Nat’l Univ., Korea)

MoP29

Sintering Behaviors of Ti and TiH2 Powder Compactions

Dong-Won Lee (KIMS, Korea), Ji Hwan Park (MTIG Ltd., Korea), and Jongryoul Kim (Hanyang Univ., Korea)

MoP30

Cermet Prepared by Metallothermically Synthesized TiCN Nano-Particles

Dong-Won Lee, Kyung-Tae Kim, Sang-Hyun Heo (KIMS, Koera), and Jei-Pil Wang (Pukyung Nat’l Univ., Korea)

MoP31

Sintering Behavior of 95W-3.5Ni-1.5Fe Thin-walled Products Made by Plasma Spray Forming

Yueming Wang, Xiang Xiong, Lu Xie (Central South Univ., China), and Xiaobing Min (Hunan Research Inst. of Metallurgy and Materials, China)

MoP32

Sintering Behavior of Calcium Phosphate Ceramics Prepared from Nature Material and Phosphoric Acid

Sang-Jin Lee and Hong-Soo Choi (Mokpo Nat’l Univ., Korea)

MoP33

Activation Energy of Grain Growth of (Ti1-xWx)C-Ni Cermets

Jinmyung Kim, Jiwoong Kim, and Shinhoo Kang (Seoul Nat’l Univ., Korea)


Suppression of Sintering Defects in Metal/Ceramic Graded Layers by using Inhomogeneous Powder Mixtures

K. Shinagawa and Y. Sakane (Kagawa Univ., Japan)

MoP23

Fabrication of Copper-graphite Compo-sites by Spark Plasma Sintering and Its Characterization

Bunyod Allabergenov, Soo Jeong Jo, Amir Abidov, Oybek Tursunkulov (Kumoh Nat’l Inst. of Tech., Korea), Christian Gomez (Universidad Autonoma de San Luis Potosi, Mexico), Sung Bum Park, and Sungjin Kim (Kumoh Nat’l Inst. of Tech., Korea)

MoP24

Characterization Investigations of Lanth-anum Oxide Reinforced Steatite-20 wt.% Cordierite Ceramics

H. Gökçe, D. Ağaoğulları, İ. Duman, and M. L. Öveçoğlu (Istanbul Technical Univ., Turkey)

MoP25

Sintering Process Exploration by Individual Contact Strength Analysis Method

Aleshin Ivan and Makarov Nokolay (Mendeleev Univ. of Chemical Tech. of Russia, Russia)

MoP26

Microstructural Development in Porous Silicon Carbide Ceramics

Jung-Hye Eom and Young-Wook Kim (Univ. of Seoul, Korea)

MoP27

Densification and Microstructure of Gas-Atomized Cu-In and Cu-Ga Powder by Sintering and Rolling Processes

Hyeon-Taek Son and Dae-Won Kim (KITECH, Korea)

17






Colorative Mechanism of Goryeo Celadon Studied by Mössbauer Spectroscopy and Chromaticity Analysis

Jong-Young Kim, Hyunggoo No, A Young Jeon, Ungsoo Kim, Woo Seok Cho, Kyung Ja Kim (KICET, Korea), Chin Mo Kim, and Chul Sung Kim (Kookmin Univ., Korea)

MoP52

Effect of Organic Hollow Microsphere Addition on the Lightweight and Firing Behavior of Whiteware

J. H. Pee, H. S. Choi, G. H. Kim, W. S.Cho, and K. J. Kim (KICET, Korea)

MoP53

Effect of Glass Hollow Microsphere Addition on the Lightweight and Firing Behavior of Whiteware

J. H. Pee, H. S. Choi, G. H. Kim, W. S.Cho, and K. J. Kim (KICET, Korea)

MoP54

Phase Stability of the (Zr,W)C Solid Solution with Density Functional Theory Calcuation

Moonsu Seo, Jinhong Kim, and Shinhoo Kang (Seoul Nat’l Univ., Korea)

MoP55

Shape Memory Characteristics of Powder Metallurgy Processed Ti50Ni40Cu10 Alloy

Yeon-Wook Kim (Keimyung Univ., Korea)

MoP56

Electrophysical Properties of Dopant Material on the Nanocomposites

Sang Heon Lee (Sunmoon Univ., Korea)

MoP57

Evaluation and Analysis of Distortion for Injection Molded Ti6Al4V Thick Parts

S. Virdhian, T. Kkawatani, T. Osada, F. Tsumori, and H. Miura (Kyushu Univ., Japan)

MoP44

Microstructure Formation of Porous Silicon Carbide Ceramics from Silicon and Carbon Mixture

Dong Hwa Lee, Jong Chan Kim, and Deug Joong Kim (Sungkyunkwan Univ., Korea)

MoP45

Effect of Na2CO3 Addition on Grain Shape and Abnormal Gain Growth Behaviour in Lead-free Piezoelectric Relaxor (Na0.5Bi0.5)TiO3-BaTiO3 System

Ji-Hoon Park, Dibyaranjan Rout (KAIST, Korea), Ho-Young Lee (Sun Moon Univ., Korea), and Suk-Joong L. Kang (KAIST, Korea)

MoP46

Synthesis of LiCoO2 Nano Particles from Waste Hard Metal (WC-Co)

Heeseung Yang, Ri Yu, YoonJin Kim, and Jae-Hwan Pee (KICET, Korea)

MoP47

Effect of Crystallographic Anisotropy on Microstructural Evolution of Oxide Ion Conducting Lanthanum Silicates

Dong-Kyu Shin, Young Kim, Hyun-Ho Seo, Eui-Chol Shin, and Jong-Sook Lee (Chonnam Nat’l Univ., Korea)

MoP48

Fabrication of In-situ TiB2-TiC-Ti3SiC2 Com-posites by Hot-pressing Sintering

Xiao Dai-hong, Yuan Tei-chui,, and He Yue-hui (Central South Univ., Korea)

MoP49

Development of CNT-Dispersed Si3N4 Ceramics with High Strength and Electrical Conductivity by Adding HfO2 as a Sintering Aid

M. Matsuoka, S. Yoshio, T. Yamakawa, J. Tatami, T. Wakihara, K. Komeya, and T. Meguro (Yokohama Nat’l Univ., Japan)

MoP39

Microstructural Evolution during Co-sintering of Multi-layer Ceramic Capacitors: Coupling of Simulation and Experiment

Zilin Yan (INPG-UJF-CNRS, France), Olivier Guillon (TU Darmstadt, Germany), Christophe L. Martin (INPG-UJF-CNRS, France), Chul-Seung Lee (Samsung Electro-Mechanics, Korea), and Didier Bouvard (INPG-UJF-CNRS, France)

MoP40

Effect of the Cubic Phase on the Develop-ment of Textured Surface in Yttria-Doped Tetragonal Zirconia Polycrystals during Nitridation

Tai-Joo Chung, Seung-Su Ahn, Kyung-Sik Oh (Andong Nat’l Univ., Korea), Jong-Sook Lee (Chonnam Nat’l Univ., Korea), Hye-Sung Kim (Pusan Nat’l Univ., Korea), Hyung J. Cho (Univ. ofCentral Florida, USA), and Doh-Yeon Kim (Univ. of Ulsan, Korea)

MoP41

Non-stationary Grain Growth in Pure Ni at Various Sintering Temperatures

Sang-Hyun Jung, Duk Young Yoon, and Suk-Joong L. Kang (KAIST, Korea)

MoP42

The Effect of Sintering Conditions on the Properties of WC-10wt%Co PIM Compacts

Sang Dae Kang, Sung Hyhun Choi, Kyung Rok Do, and In Shup Ahn (Gyeongsang Nat’l Univ., Korea)

MoP43

Magnetic Properties of ( Nd,Dy) - Fe -B Sintered Magnets by Microstructure Changes

J. W. Kim, S. H. Kim, and Y. D. Kim (Hanyang Univ., Korea)


18


3. Technical Program August 29, 2011 (Mon.)


Effect of Sintering Conditions on the Microstructure and Mechanical Properties of Ti-based solid Solution Cermets

Jungmin Lee, Jiwoong Kim, and Shinhoo Kang (Seoul Nat’l Univ., Korea)

MoP73

Bonding Ability of WC-Co Hard Metal and Fe-base Alloy

Chulwoong Han and Hanshin Choi (Korea Inst. of Industrial Tech., Korea)

MoP74

Crystallization Behavior of Diopside/Cordierite Glass-ceramics by 2-stages Sintering Method

Yongsung Kim and Seunggu Kang (Kyonggi Univ., Korea)

MoP75

Effect of Different Sintering Methods on Lightening the Artificial Aggregates Fabricated using Reject Ash Discharged from Thermal Power Plant

Min A Kang, Seung Gu Kang, Yoo Teak Kim, and Gi Kang Lee (Kyonggi Univ., Korea)

MoP76

Characterization of Cordierite/Diopside Composites Fabricated by Sintering CaO-MgO-Al2O3-SiO2 Glass Frit System

Sinae Jo and Seunggu Kang (Kyonggi Univ., Korea)

MoP77

Nanoscale Sm2Fe17 Intermetallic Powder Synthesized by Reduction-diffusion Process using a Powder Mixture of Sm2O3-Fe2O3-CaH2

Joon-Chul Yun, Su-Min Yoon, Geon-Yong Lee, and Jai-Sung Lee (Hanyang Univ., Korea)

MoP66

Effects of Chemicophysical Properties of Carbon on Bloating Characteristics of Artificial using Coal Bottom Ash

Shin-hyu Kang, Ki-gang Lee, Yoo-taek Kim, and Seung-gu Kang (Kyonggi Univ., Korea)

MoP67

A Study on the Fabrication of Zirconium Oxide Ingot for Electron Beam Evaporation Process

Yoon-Suk Oh, Kil-Ho Kwak, Seong-Won Kim, Sung-Min Lee, Hyung Tae Kim (KICET, Korea), and Byung-Koog Jang (NIMS, Japan)

MoP68

Quantitative Investigation of Grain Growth Inhibition in WC-Co Alloys

S. S. Ahn, S. Y. Ahn, and D. B. Park (Korloy Inc., Korea)

MoP69

Thermodynamic Analysis of SiC Deposition in SiCl4-C3H8-H2 System

Jun-Woo Kim, Seong-Min Jeong, Hyeong-Tae Kim, Kyung-Ja Kim (KICET, Korea), Jong-Heun Lee (Korea Univ., Korea), and Kyoon Choi (KICET, Korea)

MoP70

Fabrication and Properties of Hot Press Sintered ZrO2/BN Ceramics as a SiC Addition

Jong Pil Ahn, Joo Seok Park, Jae Hong Chae, Kyoung Hun Kim, Seong Min Jeong (KICET, Korea), Han Nam Chung, and Seung Seok Lee (RIST, Korea)

MoP71

Characterization of Very-High-Tempera-ture Ceramic Coatings Prepared by Plasma-praying Method for Melting Crucibles of Metallic Fuels

Ki-Hwan Kim, Yoon-Myung Woo, Seok-Jin Oh, Chang-Kyu Kim, and Chan-Bock Lee (KAERI, Korea)

MoP58

“Re Effects” on Tungsten Alloy Products Fabricated by Plasma Spray Forming

Xiang Xiong, Yueming Wang, Lu Xie (Central South Univ., China), and Xiaobing Min (Hunan Research Inst. Of Metallurgy and Materials, China)

MoP59

Evaluation of the Mechanical Properties of Sintered Al-Si-SiC Alloy Powders

Sangsun Yang, Haris Rudianto, and Yong-Jin Kim (KIMS, Korea)

MoP60

Fabrication of Micro Patterned Ceramic Mold by Laser Patterning

H. G. Kang, Y. Xu, F. Tsumori, and H. Miura (Kyushu Univ., Japan))

MoP63

Synthesis and Characterization of Graphene -Aluminosilicate Nanocomposite

Jong-Young Kim, Jae-Ho Sin, Ungsoo Kim, and Woo-Seok Cho (KICET, Korea)

MoP64

Fabrication and Densification Mechanism of W-Cu Composites by Low-Temperature Activated Sintering

Guoqiang Luo, Pingan Chen, Qiang Shen, Meijuan Li, and Lianmeng Zhang (Wuhan Univ. of Tech., China)

MoP65

Study on the Change of ultrasonic Velocity in the Ti(C,N)-based Alloys

S. U. Oh, S. Y. Ahn, Y. H. Kim, D. B Park (Korloy Inc., Korea), J. W. Byeon (Seoul Nat’l Univ. of Science and Tech., Korea), and T. J. Jung (Andong Nat’l Univ., Korea)

19




3. Technical Program


[TuC1] 10:10~11:50 p74

SPS/FAST (Modeling and Mechanisms)Session Chairs : Prof. Omer Van der Biest (Katholieke Universiteit Leuven, Belgium)Prof. Rachman Chaim (Technion - Israel Institute of Technology, Israel)

TuC1-1 10:10~10:40

[Invited] Pulsed Electric Current Sintering (PECS), a Review of Modeling Results and Mechanisms

Omer Van der Biest, Kim Vanmeensel (Katholieke Universiteit Leuven, Belgium), Alexander Laptev (Donbass State Engineering Academy, Ukrine), and Jozef Vleugels (Katholieke Universiteit Leuven, Belgium)

TuC1-2 10:40~11:10

[Invited] Advanced Eelectric Current Activated/Assisted Sintering Technology: Modeling and Development

Salvatore Grasso, Yoshio Sakka (NIMS, Japan), and Giovanni Maizza (Politecnico di Torino, Italy)

TuC1-3 11:10~11:30

Fundamental Coupled Electrical, Thermal and Mechanical Analysis of Spark Plasma Sintering

Eugene A. Olevsky, Cristina Garcia-Cordona, William L. Bradbury, Evan Khaleghi, Wei Li, and Randall M. German (San Diego State Univ., USA)

TuC1-4 11:30~11:50

Grain Growth by Grain Rotation during Spark Plasma Sintering of Ceramic Nanoparticles

R. Chaim and R. Marder (Technion-Israel Inst. of Tech., Israel)

[TuB1] 10:10~12:10 p72

Modeling ⅡSession Chairs : Prof. Fumihiro Wakai (Tokyo Inst. of Tech., Japan)Dr. Julien Bruchon (EMSE, France)

TuB1-1 10:10~10:40

[Invited] Prediction of Macroscopic Shrin-kage in Sintering from Microstructure

Fumihiro Wakai (Tokyo Inst. of Tech., Japan)

TuB1-2 10:40~11:10

[Invited] Densification Modeling of Porous Ceramics with Bimodal Pore Size Distribution

Jie Lu and Jan Ma (Nanyang Technological Univ., Singapore)

TuB1-3 11:10~11:30

Finite Element Simulation of Mass Transport during Sintering of a Granular Packing

J. Bruchon, D. Pino-Munoz, F. Valdivieso, and S. Drapier (EMSE, France)

TuB1-4 11:30~11:50

Modeling of Distortion at Liquid Phase Sintering due to Redistribution of the Binder Phase during Solidification

Bo Jansson, Peter Matsson, and Jenni Zackrisson (Seco Tools AB, Sweden)

TuB1-5 11:50~12:10

A Granular Scale Model for the Solid State Free Sintering: Results on the Evolution of Two Grains

J. Léchelle (CEA Cadarache, France), R. Boyer, and K. Saikouk (Université de Provence, France)

August 30, 2011 (Tue.)

[TuA1] 10:10~12:10 p71

WC-Co/CermetSession Chairs : Prof. Takahisa Yamamoto (U. Tokyo, Japan)Prof. Shinhoo Kang (Seoul Nat’l Univ., Korea)

TuA1-1 10:10~10:30

The Effect of Carbon Activity on WC Coarsening in Cemented Carbides

Ida Borgh, Annika Borgenstam, and John Ågren (KTH Royal Inst. of Tech., Sweden)

TuA1-2 10:30~10:50

A Novel Sintering Technique for Fabrication of Functionally Gradient WC-Co Cemented Carbides

I. Konyashin, S. Hlawatschek, B. Ries, and F. Lachmann (Element Six GmbH, Germany)

TuA1-3 10:50~11:20

[Invited] High Resolution Transmission Electron Microscopy Study for WC-Co Based Cemented Carbides

T. Yamamoto, I. Sugiyama, Y. Mizumukai (The Univ. of Tokyo, Japan), T. Taniuchi, F. Shirase, K. Okada (Mitsubishi Materials Corp., Japan), T. Tanase (Japan New Metal Co., Japan), and Y. Ikuhara (The Univ. of Tokyo, Japan)

TuA1-4 11:20~11:50

[Invited] Formation of Platelet WC in (W,M)C-Co Cermets

J. W. Kim, J. H. Kim, Z. Gao, and S. Kang (Seoul Nat’l Univ., Korea)

TuA1-5 11:50~12:10

The Effect of Nitrogen Activity in the Atmosphere on Microstructure Gradients when Sintering Cermets

Tomas Persson, Bo Jansson, and Jenni Zackrisson (Seco Tools AB, Sweden)


20




August 31, 2011 (Wed.)

[WeC1] 08:30~09:40 p81

SPS/FAST(Mechanisms/Metals)Session Chairs : Prof. Rishi Raj (Univ. of Colorado at Boulder, USA)Prof. Yuqin Zhang (Kunming Univ. of Science and Technology, China)

WeC1-1 08:30~09:00

[Invited] Mechanisms of FAST and FLASH Sintering

Rishi Raj (Univ. of Colorado at Boulder, USA)

WeC1-2 09:00~09:20

Microstructure Evolution of Ti-29Nb-13Ta-4.6Zr Biomedical Alloy with Different Sintering Temperatures Fabricated by Spark Plasma Sintering

Yuqin Zhang, Haiguang Huang (Kunming Univ. of Science and Tech., China), Lilin Luo (First People’s Hospital of Yunnan Province, China), Yehua Jiang, and Rong Zhou (Kunming Univ. of Science and Tech., China)

WeC1-3 09:20~09:40

Numerical and Experimental Analysis of the Spark Plasma Sintering (SPS) Process on a Nickel Material

C. Wolff (Universite Paul Verlaine-Metz, France), H. Couque (Nexter Munitions, France), A. Molinari, S. Mercier (Universite Paul Verlaine-Metz, France), and F. Bernard (Universite de Bourgogne, France)

[WeB1] 08:30~10:00 p80

Nano-structured Materials ISession Chairs : Prof. Xiao Hui Wang (Tsinghua Univ., China)Dr. Christopher Veitsch (Treibacher Industrie AG, Austria)

WeB1-1 08:30~08:50

Consolidation and Rheological Behaviors of Nano-structured Molybdenum Powders

Youngmoo Kim, Seong Lee, Joon-Woong Noh, Sung Ho Lee (Agency for Defense Development, Korea), and Young-Sam Kwon (CetaTech, Korea)

WeB1-2 08:50~09:20

[Invited] Core-Shell Structure Formation Mechanism in Nanocrystalline Modified BaTiO3 Ceramics Prepared by Different Sintering Methods

Xiaohui Wang (Tsinghua Univ., China)

WeB1-3 09:20~09:40

Cermets Based on New Submicron Ti(C,N) Powder: Microstructural Developments during Sintering and Mechanical Properties

A. Demoly (Vienna Univ. of Tech., Austria), C. Veitsch (Treibacher Industrie AG, Austria), W. Lengauer (Vienna Univ. of Tech., Austria), and K. Rabitsch (Treibacher Industrie AG, Austria)

WeB1-4 09:40~10:00

Sintering of Patterned Alumina Films Deposited by Soft Micromolding

C. Jamin, S. Seils, R. Baraki, and O. Guillon (TU Darmstadt, Germany)

[WeA1] 08:30~10:10 p79

Atmosphere EffectSession Chairs : Prof. Dongliang Jiang (Shanghai Inst. of Ceramics, China)Prof. Graham Schaffer (The Univ. of Queensland, Australia)

WeA1-1 08:30~08:50

Enhanced Sintering Densification of Ce0.9Gd0.1O1.95-δ in Low pO2 Activity Atmosphere

Vincenzo Esposito, Zeming He, Julie Glasscock, Søren Preben Vagn Foghmoes, Arthur Vo-ha, Andreas Kaiser, and Severine Ramousse (Technical Univ. of Denmark, Denmark)

WeA1-2 08:50~09:10

Sintering of Silicon under Low Oxygen Partial Pressure

Jean-Marie Lebrun, Jean-Michel Missiaen, and Céline Pascal (SIMaP, France)

WeA1-3 09:10~09:40

[Invited] On the Role of the Atmosphere in the Sintering of Aluminium

G. B. Schaffer (The Univ. of Queensland, Australia)

WeA1-4 09:40~10:10

[Invited] Sintering YAG: Effect of Atmospheres

Yihua Huang, Dongliang Jiang, Jiangxian Zhang, Qingling Lin, and Zhengren Huang (Shanghai Inst. of Ceramics, China)

21







[WeC2] 10:30~12:00 p85

SPS/FAST(Ceramics)Session Chairs : Prof. Takashi Goto (Tohoku Univ., Japan)Prof. Hiroshi Kimura (Nat’l Defense Academy, Japan)

WeC2-1 10:30~10:50

Spark Plasma Sintered Reaction-bonded Silicon Nitride (SPSRBSN) – Processing Optimization and Properties

Sea-Hoon Lee, Hong-Hee Jung, and Hai-Doo Kim (KIMS, Korea)

WeC2-2 10:50~11:20

[Invited] Spark Plasma Sintering of cBN-Based Composites Combined with Rotary Chemical Vapor Deposition

Takashi Goto, Jianfeng Zhang, and Rong Tu (Tohoku Univ., Japan)

WeC2-3 11:20~11:40

Bulk Amorphous Synthesis of B4C-SiC by Filed Assisted Pressure Sintering

Hiroshi Kimura and Yutaka Mitsui (Nat’l Defense Academy, Japan)

WeC2-4 11:40~12:00

Pulse Plasma Sintering of WCCo/Diamond Composites

Marcin Rosiński, Andrzej Michalski, and Jerzy Szawłowski (Warsaw Univ. of Tech., Poland)

[WeB2] 10:30~11:50 p84

Nano-structured Materials IISession Chairs : Prof. Jingzhe Pan (Univ. of Leicester, UK)Dr. Deborah Clare Blaine (Stellenbosch Univ., South Africa)

WeB2-1 10:30~11:00

[Invited] What Do We Know about Nano-effects in Sintering?

Jingzhe Pan (Univ. of Leicester, UK)

WeB2-2 11:00~11:30

[Invited] Sintering of Electrophoretically Deposited (EPD) Platinum Nanoparticles

Alexander Ilchev (Univ. of the Western Cape, South Africa), Deborah Blaine (Stellenbosch Univ., South Africa), Leslie Petrik (Univ. of the Western Cape, South Africa), Patrick Ndungu (Univ. of KwaZulu Natal, South Africa), and Alexander Nechaev (Univ. of the Western Cape, South Africa)

WeB2-3 11:30~11:50

The Sintering and ECAP Response on Mechanical and Microstructure Behavior of PM Aluminium Alloys

Róbert Bidulský, Marco Actis Grande (Politecnico di Torino, Italy), Jana Bidulská, Tibor Kvačkaj (Technical Univ. of Košice, Slovakia), Lidia Lityńska-Dobrzyńska, and Jan Dutkiewicz (Polish Academy of Sciences, Poland)

[WeA2] 10:30~12:10 p82

Interface Structure and SinteringSession Chairs : Prof. Jian Luo (Clemson Univ., USA)Dr. Michael Bäuer (Karlsruhe Inst. of Tech., Germany)

WeA2-1 10:30~11:00

[Invited] Microstructural Control in Perovskite Ceramics

M. J. Hoffmann, Wolfgang Rheinheimer, and Michael Bäurer (KIT, Germany)

WeA2-2 11:00~11:20

Structural Transition of Grain Boundaries and Related Grain Growth Behavior in BaTiO3 with A-site Donor Concentration and Oxygen Partial Pressure

Se-Min An and Suk-Joong L. Kang (KAIST, Korea)

WeA2-3 11:20~11:50

[Invited] Developing Grain Boundary “Phase” Diagrams to Predict Activated Sintering Phenomena

Jian Luo (Clemson Univ., USA)

WeA2-4 11:50~12:10

Effect of Grain Boundary Structure on Densification during Sintering

Min-Gon Lee and Suk-Joong L. Kang (KAIST, Korea)


22





[WeC3] 13:30~15:00 p89

SPS/FAST(Ceramics)Session Chairs : Prof. Eugene Olevsky (San Diego State Unvi., USA)Dr. Oliver Guillon (TU Darmstadt, Germany)

WeC3-1 13:30~14:00

[Invited] Field Assisted Sintering of Zinc Oxide

Olivier Guillon (TU Darmstadt, Germany)

WeC3-2 14:00~14:20

Investigation of Sintering Behaviour of Biomimetic Hydroxyapatite Powder Sintered by Spark Plasma Techniques

Türkay Yıldız (Yildiz Technical Univ., Turkey), Deniz Uzunsoy (Anadolu Univ., Turkey), A. Binnaz Hazar Yoruç, Erhan Ayas (Yildiz Technical Univ., Turkey), and Ahmet Koyun (Anadolu Univ., Turkey)

WeC3-3 14:20~14:40

Apparent Activation Energy for Densifi-cation of Alumina-based Composites by FAST (Field Assisted Sintering)

J. P. Erauw, M. Demuynck, and F. Cambier (Belgian Ceramic Research Centre, Belgium)

WeC3-4 14:40~15:00

Microstructure and Thermal Conductivity of Multiwalled Carbon Nanotube-Copper Composites Fabricated by Spark Plasma Sintering

Seungchan Cho, Keiko Kikuchi, and Akira Kawasaki (Tohoku Univ., Japan)

[WeB3] 13:30~15:00 p88

Nano-structured Materials IIISession Chairs : Prof. Zhigang (Zak) Fang (Univ. of Utah, USA)Dr. David B. Robinson (Sandia Nat’l Laboratories, USA)

WeB3-1 13:30~14:00

[Invited] Sintering of Nanosized Particles – Is It Really unique?

Zhigang Zak Fang, Hongtao Wang, and Vineet Kumar (Univ. of Utah, USA)

WeB3-2 14:00~14:20

High Heating Rate Sintering for Nano-Structure Development and Net-Shaping of Powder Composites

Eugene A. Olevsky, William L. Bradbury, and Yen-Shan Lin (San Diego State Univ., USA)

WeB3-3 14:20~14:40

Low Temperature Synthesis and Sintering of d-u, d-u/La Alloy and d-uO2 Nanoparticles

Summer Ferreira, Tina M. Nenoff (Sandia Nat’l Lab., USA), Benjamin W. Jacobs (Protochips Inc., USA), David B. Robinson, Jianyu Huang, Paula Provencio, Donald J. Hanson, and Veena Tikare (Sandia Nat’l Lab., USA)

WeB3-4 14:40~15:00

Thermal Stability of Nanopores in Palladium Alloys used for Hydrogen Storage

David B. Robinson, Benjamin W. Jacobs, Joshua D. Sugar, Markus D. Ong, Mary E. Langham (Sandia Nat’l Lab., USA), and Ilke Arslan (Univ. of California-Davis, USA)

[WeA3] 13:30~15:10 p86

Grain GrowthSession Chairs : Prof. Randall German (San Diego State Unvi., USA)Prof. Toshio Kimura (Keio Univ., Japan)

WeA3-1 13:30~14:00

[Invited] Microstructure Development in Lead-Free Piezoelectric Ceramics Made by Templated Grain Growth Process

Toshio Kimura (Keio Univ., Japan)

WeA3-2 14:00~14:30

[Invited] Transient Intergranular Glassy Films in Ceramics to Initiate Abnormal Grain Growth


WeA3-3 14:30~14:50

Factors Determining Grain Orientation in BLSFs Made by Templated Grain Growth

Ken-ichi Onodera, Toshio Kimura (Keio Univ. Japan)

WeA3-4 14:50~15:10

Coarsening during Sintering

Randall M. German (San Diego State Univ., USA)

23







[WeC4] 15:30~17:00 p93

Sintering Behavior - Ceramic ⅡSession Chairs : Prof. Fuqiang Huang (Peking Univ., China)Prof. Hongliang Han (Univ. of Science and Tech. Beijing, China)

WeC4-1 15:30~15:50

Fundamental Research on Sintering Technology with Super Deep Bed

Hongliang Han, Shengli Wu, Luowen Ma, Gensheng Feng (Univ. of Science and Tech. Beijing, China), and Weizhong Jiang (Baoshan Iron & Steel Co., Ltd., China)

WeC4-2 15:50~16:10

Cationic Diffusion in Full Dense and Homogeneous u0.55Pu0.45O2-x Ceramics

S. Noyau, F. Audubert, A.-C. Robisson (INSTN-CEA, France), and A. Maitre (ENSCI-Centre Européen de la Céramique, France)

WeC4-3 16:10~16:40

[Invited] Low-Temperature Rapid Sintering of Non-Oxide Energy Materials

Fuqiang Huang, Aihua Fang (Chinese Academy of Sciences, China), and Chongying Yang (Peking Univ., China)

WeC4-4 16:40~17:00

Densification and Microstructure Changes of Ceramic Powder Blends during Microwave Sintering.

A. Guyon, D. Bouvard, C. P. Carry, and J. M. Chaix (Grenoble INP, France)

[WeB4] 15:30~17:00 p92

Electroceramics ⅡSession Chairs : Prof. Jae-Shin Lee (Univ. of Ulsan, Korea)Prof. Ghenadii Korotcenkov (GIST, Korea)

WeB4-1 15:30~16:00

[Invited] Solid-state Single Crystal Growth (SSCG) Technique as an Extreme Case of Grain Growth Control

Sung-Min Lee, Dong-Ho Kim (Ceracomp Co., Ltd., Korea), and Ho-Yong Lee (Sunmoon Univ., Korea)

WeB4-2 16:00~16:20

Comparison between Microwave and Conventional Sintering of Lead-Free (K,Na)NbO3 Piezoelectric Ceramics Modified with Li and Ta

Hyoung Su Han, Seong Kyu Jeong, Han Bok Lee, Chang-Ho Yoon (Univ. of Ulsan, Korea), Soon-Jong Jeong (KERI, Korea), and Jae-Shin Lee (Univ. of Ulsan, Korea)

WeB4-3 16:20~16:40

The Role of Doping Additives in Structural Stability of SnO2 Films Deposited by Spray Pyrolysis

G. Korotcenkov and B. K. Cho (GIST, Korea)

WeB4-4 16:40~17:00

Sintering of Silicon Nanoparticles from Organic Dispersion for Electronic Applications

E. Drahi, S. Blayac, S. Saunier, F. Valdivieso, D. Zymelka, and Patrick Benaben (ENSM-SE, France)

[WeA4] 15:30~16:40 p91

CompositesSession Chairs : Prof. Mike Reece (Univ. of London, UK)Dr. Kyung Tae Kim (KIMS, Korea)

WeA4-1 15:30~16:00

[Invited] The Effect of CNTs on the Sintering and Grain Growth of Ceramics

Ben Milsom, Giuseppe Viola (Queen Mary Univ., UK), Fawad Inam (Glyndŵr Univ. UK), and Micheal Reece (Queen Mary Univ., UK)

WeA4-2 16:00~16:20

Fabrication Process and Characterization of CNT/AlN/Al2O3 Nanocomposites

Min Young Koo, Bin Lee (KAIST, Korea), Kyung Tae Kim (KIMS, Korea), and Soon Hyung Hong (KAIST, Korea)

WeA4-3 16:20~16:40

Sintering and Synthesis of Zirconium Diboride using Zircon as Source Material

Hyeon cheol Oh (Hanyang Univ., Korea), Sea hoon Lee, Hai doo Kim (KIMS., Korea), and Sung churl Choi (Hanyang Univ., Korea)


24



WeP15

Microwave Assisted Sintering of Wollast-onite Powder Synthesized from Eggshells

S. Vichaphund, D. Atong, and P. Thavorniti (Nat’l Metal and Materials Tech. Center, Thailand)

WeP16

Effect of Fe-Ni Alloy Nanoparticles on the Mechanical Properties and Microstructure for Al2O3/Fe-Ni Nanocomposites Prepared by Rapid Sintering

Young-In Lee, Dong Hwan Kim, Jun-Tae Lee, Kihun Seong, and Yong-Ho Choa (Hanyang Univ., Korea)

WeP17

Sintering Behavior and High Temperature Mechanical Properties of Nano-structured TZM Alloys

Youngmoo Kim, Seong Lee, Joon-Woong Noh, and Sung Ho Lee (Agency for Defense Development, Korea)

WeP18

Properties and Rapid Consolidation of Nanocrystalline TiAl-Al2O3 Composites by Pulsed Current Activated Sintering

In-Jin Shon, Hee-Ji Wang, and In-Yong Ko (Chonbuk Univ., Korea)

WeP19

Properties and Consolidation of Nanocrystalline (W,Ti)Si2-SiC Composite from Mechanically Activated Powders by Pulsed Current Activated Combustion Synthesis

In-Jin Shon, Ha-Young Song, and In-Yong Ko (Chonbuk Nat’l Univ., Korea)

WeP07

Effect of Electric Field on the Grain Boundary Mobility in 8-Y Zirconia Ceramics

Seung-Wan Kim (Univ. of Pennsylvania, USA), Suk-Joong L. Kang (KAIST, Korea), and I-Wei Chen (Univ. of Pennsylvania, USA)

WeP09

Effect of Size of Compacts on Sintering during Electro-Discharge Sintering

J. Y. Cho, G. A. Song, W. H. Lee, J. H. Lee, and K. B. Kim (Sejong Univ., Korea)

WeP10

Investigation on Effect of the Number of Discharging on Microstructure of Porous Ti-compacts

J. H. Lee, J. Y. Cho, G. A. Song, W. H. Lee, and K. B. Kim (Sejong Univ., Korea)

WeP11

Reactive Sintering of Iodoapatite in Presence of Impurities

Sophie Le Gallet (Université de Bourgogne, France), Lionel Campayo (CEA, France), Yuri Grin (Max-Planck-Institut für Chemische Physik fester Stoffe, Germany), and Frédéric Bernard (Université de Bourgogne, France)

WeP12

Coupling of Computational Schemes for Electromagnetic, Thermal and Mechanical Phenomena of Microwave Sintering

Sergey Bogachev, Didier Bouvard (Grenoble INP, France), Erin M. Kiley, and Vadim V. Yakovlev (Worcester Polytechnic Inst., USA)

WeP14

Development and Manufacturing the Large Scale Shrouded Impeller from a PM Superalloy using HIP Method

B. I. Yang, L. Park (Doosan Heavy Industries & Construction., Korea), Victor. Samarv, Dmitry Seliverstov, and Alex. Bissikalov (Synertech PM, Inc., USA)

[Poster Session II] 17:00~18:40 p95

WeP01

Rapid Consolidation of Nanocrystalline Fe-Al2O3 from Mechanically Alloyed Powders by High Frequency Induction Heated Sintering

In-Jin Shon, Na-Ra Park, and In-Yong Ko(Chonbuk Nat’l Univ., Korea)

WeP02

Mechanical Properties and Consolidation of Nanostuctured (W,Ti)C-CNT Composites by High Frequency Induction Heated Sintering

In-Jin Shon, Kwon-il Na, and In-Yong Ko (Chonbuk Nat’l Univ., Korea)

WeP03

Densification of Reaction Bonded Silicon Nitride (SRBSN) using Lu2O3, La2O3 and Y2O3-based Sintering Additives

Hong Hee Jung, Sea-Hoon Lee, Jae Woong Ko, and Hai Doo Kim (KIMS, Korea)

WeP04

Microstructures and Mechanical Properties of W-x vol.%ZrC Sintered by Rapid Consolidation Technique

Jae-Hee Kim, Moon-Su Seo, Jung-Min Lee, and Shin-Hoo Kang (Seoul Nat’l Univ., Korea)

WeP05

Thermal Processes during High Voltage Electrical Discharge Consolidation of Powder Materials

Grigoryev E. G. (Moscow Engineering Physics Inst., Russia)

WeP06

Preparation and Oxidation Behavior of ZrB2-based Ceramics by Arc-melting Process

Seung Jun Lee and Do Kyung Kim (KAIST, Korea)

Lotus Hall Lobby + Lily


25







WeP34

High Temperature Mechanical Behavior in 316L ODS Stainless Steel

SungSoo Kim, Dae Whan Kim, and Jin Sung Jang (KAERI, Korea)

WeP35

Sintering Behavior and Microstructures of Nanostructured ZnO-ZnS Core-Shell Powder by Spark Plasma Sintering

Woo Hyun Nam (KAIST, Korea), Young Soo Lim, Won-Seon Seo(KICET, Korea), and Jeong Yong Lee (KAIST, Korea)

WeP36

Fabrication of Bulky Mesoporous TiO2 by Spark Plasma Sintering

Ja Young Cho, Woo Hyun Nam, Young Soo Lim, Won-Seon Seo (KICET, Korea), Hyung-Ho Park (Yonsei Univ., Korea), and Jeong Yong Lee (KAIST, Korea)

WeP38

Microstructural Development during Sintering of PIMed Fe Micro-Nano Powders

Woo-Kyung You, Joon-Phil Choi, Su-Min Yoon, and Jai-Sung Lee (Hanyang Univ., Korea)

WeP39

Sintering of a Bimodal Mixture of SuS 316L Micro-Nano Powders

Joon-Phil Choi, Woo-Kyung You, and Jai-Sung Lee (Hanyang Univ., Korea)

WeP40

Thermal Behavior Study of Silica- and Zircon-Coated Hematite Nanoparticles

Ri Yu, YooJin Kim, Jae-Hwan Pee, and Kyung Ja Kim (KICET, Korea)

WeP26

Effect of Minor VC-coated WC Nanopowders on the Microstructure and Properties of WC-10Co Cemented Carbides

Nan Lin and Yuehui He (Central South Univ., China)

WeP29

Pressureless Sintering and Piezoelectric Properties of Mechanochemically Synthe-sized K0.5Na0.5NbO3 Powder Compacts

Jung-Yeul Yun, Si-Young Choi (KIMS, Korea), and Suk-Joong L. Kang (KAIST, Korea)

WeP30

Controlled Porous Size of Tilting Micro Bearing by Nano Powder Injection Molding

Andy Tirta, Eung-Ryul Baek (Yeungnam Univ., Korea), Suk Sang Chang, and Jong Hyun Kim (POSTECH, Korea)

WeP31

Sintering Property of Cu Nano-colloids Prepared by Electrical Wire Explosion Process

Jaecheol Yoon, Sangsun Yang, Yong-Jin Kim, and Ji-Hun Yu (KIMS, Korea)

WeP32

Sintering Characteristics of Nano-sized Pd-Ag-glass Composite Powders with High Pd Content

J. H. Kim, Y. N. Ko, Y. J. Hong, G. H.An, and Y. C. Kang (Konkuk Univ., Korea)

WeP33

Preparation of Au, Ti, Cu Coated Atactic Poly(Vinyl Alcohol) Nanofabric by Plasma Treatment

Won Seok Lyoo, Jin Wook Cha, Min Jae Kim, Su Mi Lee, Seok Hun Han, Min Kyu Lee, Tae Hwan Oh (Yeungnam Univ., Korea), Yeong Soon Gal (Kyungil Univ., Korea), Sang Woo Joo (Yeungnam Univ., Korea), Chun Sig Kim (WooJinChem Co., Ltd., Korea), and Sung Soo Han (Yeungnam Univ., Korea)

WeP20

Simultaneous Synthesis and Consolidation of Nanocrystalline Fe-Si3N4 Composite from Mechanically Activated Powders by Pulsed Current Activated Heating

In-Jin Shon, Song-Lee Du, and In-Yong Ko (Chonbuk Nat’l Univ., Korea)

WeP21

The sintering of SiC using Al4SiC4 Additive

Byeong-Hun An, Sea-Hoon Lee, and Hai-Doo Kim (KIMS, Korea)

WeP22

Thermoelectric Property of 2D-Nanostruc-tured Cobalt Oxide Sintered by SPS TechniqueJong-Young Kim, Soon Mok Choi, Young Soo Lim, and Won-Seon Seo (KICET, Korea)

WeP23

Spark Plasma Sintering of ultrafine Bismuth Telluride-based Thermoelectric Powder

Gil-Geun Lee, Young-Hoon Choi (Pukyong Nat’l Univ., Korea), and Gook-Hyun Ha (KIMS, Korea)

WeP24

Sintering of In2O3 Films Deposited by Spray Pyrolysis

G. Korotcenkov, B. K. Cho (GIST, Korea), and V. Brinzari (State Univ. of Moldova, Republic of Moldova)

WeP25

The Effect of Steel Nano Powder Addition for the Sintered Properties of Metal Injection Molding Process

Andy Tirta and Eung-ryul Baek (Yeungnam Univ., Korea)


26


3. Technical Program August 31, 2011 (Wed.)

Lotus Hall Lobby + Lily WeP53

Anisotropy Development during Const-rained Sintering of BaO-Ln2O3-TiO2 EPD Thick Films on Flexible Pt Substrates

Ana Senos, Luis Amaral, Paula M. Vilarinho (Univ. of Aveiro, Portugal), Christine Jamin, and Olivier Guillon (TU Darmstadt, Germany)

WeP54

Electrophysical Properties of Supercon-ducting Composite Materials

Sang Heon Lee (Sunmoon Univ., Korea)

WeP55

Formation of Core-shell Grains and Its Effect on Dielectric Properties in Y-doped BaTiO₃

Sang-Chae Jeon (KAIST, Korea), Chul-Seung Lee (Samsung Electro-Mechanics, Korea), and Suk-Joong L. Kang (KAIST, Korea)

WeP56

Effect of Preparation Conditions on the Properties of BaTiO₃ Coated Ag Powders Prepared by One-step Process

Y. N. Ko, S. H. Choi, H. T. Kim, J. H. Kim, and Y. C. Kang (Konkuk Univ., Korea)

WeP57

Sintering Characteristics of Nano-sized ZnO-B₂O₃-SiO₂-CaO Glass Frits Prepared by Flame Spray Pyrolysis for Cu Electrode

Y. J. Hong, J. H. Kim, Y. N. Ko, Y. S. Lee, and Y. C. Kang (Konkuk Univ., Korea)

WeP58

Synthesis and Characterization of Gd0.2Ce0.8O2-δ (GDC20) Nanoparticles by ultrasonic Spray Pyrolysis with Salt-assisted Decomposition

Gyung-Bok Kim, Young-In Lee, Kun-Jae Lee (Hanyang Univ., Korea), Hee-Jung Park (Samsung Advanced Inst. of Tech., Korea), and Yong-Ho Choa (Hanyang Univ., Korea)

WeP47

Effects of Interface Activation Energy in Particle Consolidation

Chulwoong Han and Hanshin Choi (KITECH, Korea)

WeP48

Some Peculiarities of Submicroporosity on Compact Structures Obtained by Singtering of Niobium Powder

L. Skatkov (PCB “Argo”, Israel) and V. Gomozov (NTU KhPI, Ukraine)

WeP49

Effect of Sintering Temperature on the Microstructure and Thermoelectric Properties of Ca2.8Cu0.2Co4O9

K. Park and G. W. Lee (Sejong Univ., Korea)

WeP50

Influence of Sintering Temperature on the Microstructure and Thermoelectric Properties of Polycrystalline Fe1.995P0.005O3

G. W. Lee, H. K. Hwang, and K. Park (Sejong Univ., Korea)

WeP51

Effect of Sintering Temperature on the Electrical Properties of Nanocrystalline Ce0.8Dy0.2O2-δ Electrolytes for IT-SOFC

K. Park, H. K. Hwang, J. Kim, H. Kang, and G. W. Lee (Sejong Univ., Korea)

WeP52

Influence of Hot-Pressing Parameters in Thermoelectric Properties of n-type Bi2Se0.3Te2.7 Thick-Film

Kyung Tae Kim, Kyeong Mi Jang, and Gook Hyun Ha (KIMS, Korea)

WeP41

Sintering Behavior of β-SiC Powder

Eun Jin Jung, Jong Pil Ahn, Yoon Joo Lee, Soo Ryong Kim, Woo Teck Kwon, Jae Hong Chae, and Younghee Kim (KICET, Korea)

WeP42

Hydrothermal Preparation of Nanocrys-talline Lanthanum Silicates with High Sinterability

Yong Kim, Hyun-Ho Seo, Dong-Kyu Shin, Eui-Chol Shin, Jaekook Kim, Gon Seo, and Jong-Sook Lee (Chonnam Nat’l Univ., Korea)

WeP43

Solid Phase Sintering of Cu-Coated W Nanopowder Produced by the Combination of High Energy Ball Milling of WO₃ and CuO Mixture and Hydrogen Reduction

Sung-Soo Ryu, Hae-Ryoung Park, Hyung Tae Kim (KICET, Korea), and Young Do Kim (Hanyang Univ., Korea)

WeP44

A Study on the Properties of Mo-Cu-x Specimens Prepared by Mechanical Alloying & Sparks Plasma Sintering Processes

Kyoung Il Moon, Han Chan Lee, Duck Hyeoung Jung (KITECH, Korea), and Paik Kyun Shin (Inha Univ., Korea)

WeP45

A Study on the Synthesis Process of Al-Ti-x (x=Cu, Si, Cr, Ni) Sintered Materials and Their usefulness as the Sputtering Targets

Han Chan Lee, Kyoung Il Moon, Byun Cheol Wong, and Seung Yong Shin (KITECH, Korea)

WeP46

Fabrication of AISI 430 Ferritic Stainless Steel with Nano-sized TiCxNy for Bipolar Plate

Sungjin Kim, SungBum Park, Taeho Ban (KITECH, Korea), DongWon Lee (KIMS, Korea), and JoongHo Ahn (Andong Nat’l Univ., Korea)

27




3. Technical Program August 31, 2011 (Wed.)

Lotus Hall Lobby + Lily WeP70

Sintered Properties of Animal Bone-derived Hydroxyapatite

J. K. Lee, Y. K. Kim, E. J. Moon, D. W. Kang (Chosun Univ., Korea), and R. Bordia (Univ. of Washington, USA)

WeP71

Comparison of Characterizations in Ni/YSZ and Ni/Cu/YSZ Composite for High Temperature Electrolysis Cathode

Jongmin Kim and Hyun Seon Hong (Inst. for Advanced Engineering, Korea)

WeP72

nHA-zirconia-CNT Composites by Spark Plasma Sintering and Their Microstructural, Mechanical and Biological Characterization

Csaba Balázsi, Gréta Gergely (Hungarian Academy of Sciences, Hungary), Filiz Cinar Sahin, Gültekin Göller, Yucel Onuralp (Istanbul Technical Univ., Turkey), Eszter Pankotai, and Zsombor Lacza (Semmelweis Univ., Hungary)

WeP73

Characterization of Porous Titanium Reinforced by Ti Wire Mesh

Jae-Keun Hong, Jeong-Han Kim, Jong-Taek Yeom, Yong-Taek Hyun, and Seung-Eon Kim (KIMS, Korea)

WeP74

Constrained Sintering of SOFC Electrolyte Films

Xin Wang and Alan Atkinson (Imperial College London, UK)

WeP64

Influence of Sintering Conditions and Dopants on Thermoelectric Properties of a Na0.75CoO2 System

Jang-Yeul Tak, Soon-Mok Choi, and Won-Seon Seo (KICET, Korea)

WeP65

Electric Properties and Densification of BiFeO3 Ceramics Sintered in Various Atmospheres

J. H. Choi, A. Y. Kim (Hoseo Univ., Korea), S. H. Han, H.-W. Kang, H.-G. Lee, W. S. Lee (Korea Electronics Tech. Inst., Korea), J. S. Kim, and C. I. Cheon (Hoseo Univ., Korea)

WeP66

Characterization of Ho₂O₃ and La₂O₃ Doped BaTiO₃-Ceramics

V. V. Mitic (Univ. of Nis, Serbia), V. Pavlovic (Serbian Academy of Sciences and Arts, Serbia), V. Paunovic, J. Purenovic, and J. Nedin (Univ. of Nis, Serbia)

WeP67

Low-Temperature Sintering and Phase Stability of Sc₂O₃-Doped Tetragonal Zirconia Ceramics

Masanori Hirano, Hideo Kojima, and Hideaki Minami (Aichi Inst. of Tech., Japan)

WeP68

Densification Behavior and Electrical Characteristics of Co and Gd Co-doped CeO₂ Ceramics

Ho-Young Lee, Young-Woo Heo, Joon-Hyung Lee, Jeong-Joo Kim (Kyungpook Nat’l Univ., Korea), and Jong-Heun Lee (Korea Univ., Korea)

WeP69

Thermoelectric Properties of Spark Plasma Sintered In4(Se0.95Te0.05)3-x Alloy

Mahn Jeong, Ja Young Cho, Young Soo Lim, Won-Seon Seo (KICET, Korea), and Jong-Heun Lee (Korea Univ., Korea)

WeP59

Effects of Sintering Conditions and Dopant Ions on Thermoelectric Properties of ZnO at High Temperature

Kwang Hee Jung, Soon-Mok Choi, Won-Seon Seo (KICET, Korea), and Hyung-Ho Park (Yonsei Univ., Korea)

WeP60

Preparation and Characterization of Piezoelectric Bismuth-based Complex Materials

S. J. Jeong, D.-S. Lee, D. H. Lim, M. S. Kim, I. S. Kim, and J. S. Song (KERI, Korea)

WeP61

Sintering Behavior and Dielectric Properties of the Addition of Potassium Sodium Niobate (KNN) to Bismuth Sodium Titanate (BNT) Ceramics

P. Laoratanakul (Nat’l Metal and Materials Tech. Center, Thailand), R. Yimnirun (Suranaree Univ., Thailand), and S. Wongsaenmai (Maejo Univ., Thailand)

WeP62

Preparation of Dense Single-phase BiFeO₃ Ceramics by Attrition Milling and Conventional Sintering

Dibyaranjan Rout, Nari Jeon, Kyong-Seok Moon, and Suk-Joong L Kang (KAIST, Korea)

WeP63

Enhancement of Transport Properties in a Ca3Co4O9 Thermoelectric System by Combining Spark Plasma Sintering and Phase Control Techniques

Chang-Hyun Lim, Soon-Mok Choi, Won-Seon Seo (KICET, Korea), and Hyung-Ho Park (Yonsei Univ., Korea)


28





WeP75

AgSnO₂ Contact Material Charaterization during Free and under Low Load Sintering Operations

Kevin Pallez, Elodie Brisson, Philippe Rogeon, Patrick Carre, Henri Desplats (Univ. of South Brittany, France), and Aurore Morancais (Schneider Electric-Electropole, France)

WeP76

Effect of Sintering Gas Condition and Temperature for Ink Jet Printed Materials

Md. Mominul Haque, Jinhyeong Kwon, Shin Young Park, Jaehak Her, and Caroline Sunyong Lee (Hanyang Univ., Korea)

WeP77

Microstructural and Mechanical Properties Investigation of PM Magnesium Matrix Composites Reinforced with Different Size of SiC Additives

Sertan Ozan, L, Feray Guleryuz (Ege Univ., Turkey), Deniz Uzunsoy (Yildiz Technical Univ., Turkey), and Rasim Ipek (Ege Univ., Turkey)

29






[ThC1] 09:00~09:40 p124

Microwave SinteringSession Chairs : Prof. Vadim V. Yakovlev(Worcester Polytechnic Institute, USA)Prof. Eugene Olevsky(San Diego State Univ., USA)

ThC1-1 09:00~09:20

Computer Experiments in High Temperature Microwave Processing of Zirconia - Focus on Energy Efficiency and Thermal Runaway

Shawn Allan, Morganal Fall, Holly Shulman (Ceralink, Inc., USA), and Vadim V. Yakovlev (Worcester Polytechnic Inst., USA)

ThC1-2 09:20~09:40

Hybrid Microwave Sintering Study through Contactless Monitoring of Shrinkage and Temperature Distribution

Daniel Zymelka, Sebastien Saunier, Jerome Molimard, and Dominique Goeuriot (EMSE, France)

[ThB1] 08:40~10:10 p122

SOFCSession Chairs : Prof. Alan Atkinson (Imperial College London, UK)Prof. Fujio Tsumori (Kyushu Univ., Japan)

ThB1-1 08:40~09:10

[Invited] Constrained Sintering of SOFC Electrolyte Layers

Alan Atkinson (Imperial College, UK)

ThB1-2 09:10~09:30

Effects of Sintering Parameters on Morphology of the Single/Multi Layer Ceramic Sheet with Micro Pattern for Solid Oxide Fuel Cell (SOFC)

Yang Xu, Fujio Tsumori, Takuro Nishida, Hyun-Goo Kang, and Hideshi Miura (Kyushu Univ., Japan)

ThB1-3 09:30~09:50

Cosintering of an Anode-supported Solid Oxide Fuel Cell based on Scandia Stabilized Zirconia Electrolyte

T. Reynier, D. Bouvard, C. P. Carry (Grenoble INP, France), and R. Laucournet (CEA-Liten, France)

ThB1-4 09:50~10:10

Effect of External Pressure during the Preliminary Heat Treatment on the Densification of xAl-ZnO (x=1,2,3 wt%)

Sung-pyo Lee, Byungjin Hwang, Yeong-Kyeun Paek (Andong Nat’l Univ., Korea), Sung-Ho Yang, Sunkwon Lim (Heesung Metal Ltd., Korea), Won-Seon Seo (KICET, Korea), and Kyung-Sik Oh (Andong Nat’l Univ., Korea)

[ThA1] 08:40~10:10 p120

Silicon CeramicsSession Chairs : Dr. Jose Lemus-Ruiz (Universidad Michoacana de San Nicolas de Hidalgo, Mexico)Prof. Suk-Joong L. kang (KAIST, Korea)

ThA1-1 08:40~09:00

Study of Low Temperature Silica Sintering

Lucie Nguyen, Alexandre Maitre, Martine Lejeune, and Claire Santerne (SPCTS, France)

ThA1-2 09:00~09:30

[Invited] Role of Sintering Additives on Functionality of Silicon Carbide Ceramics

Young-Wook Kim (Univ. of Seoul, Korea) and Kwang Joo Kim (Konkuk Univ., Korea)

ThA1-3 09:30~09:50

Engineered Multifunctional CNT/Silicon Nitride Nanocomposites

C. Balázsi (Hungarian Academy of Sciences, Hungary)

ThA1-4 09:50~10:10

Spark Plasma Sintering of α-Si3N4 Ceramics

L. Ceja-Cárdenas, J. Lemus-Ruiz, A. Reyes (Universidad Michoacana de San Nicolas de Hidalgo, Mexico), and S. D. de la Torre (Instituto Politécnico Nacional, Mexico)

September 1, 2011 (Thu.)


30




September 1, 2011 (Thu.)

[ThC2] 10:30~11:50 p128

Two-step SinteringSession Chairs : Prof. Young-Wook Kim (Univ. of Seoul, Korea)Dr. Karel Maca (Brno Univ. of Tech., Czech Republic)

ThC2-1 10:30~10:50

The Influence of Heating Profiles on Microstructure of Sintered Ceramics

K. Maca, V. Pouchly (Brno Univ. of Tech., Czech Republic) and Z.-J. Shen (Stockholm Univ., Sweden)

ThC2-2 10:50~11:10

Difficulty in Sintering of K0.5Na0.5NbO3 Ceramics

Gulcan Corapcioglu, and Mehmet Ali Gulgun (Sabanci Univ., Turkey)

ThC2-3 11:10~11:30

Densification of uO2 via Two-Step Sintering

J. Vidal, M. Zemek (Areva NP, Germany) and P. Blanchart (Ecole Nationale Supérieure de Céramique Industrielle., France)

ThC2-4 11:30~11:50

Microstructure Evolution during Two-Stage Sintering of Sodium Niobate

Jurij Koruza, Barbara Malič, Gregor Trefalt, and Marija Kosec (Jožef Stefan Inst., Slovenia)

[ThB2] 10:30~12:10 p126

Electrical, Optical, Thermal ApplicationsSession Chairs : Dr. SungMin Lee (KICET, Korea)Dr. Sha Ma (Nat’l Univ. of Singapore, Singapore)

ThB2-1 10:30~10:50

Electrical Properties of Al2O3 and Y2O3 Ceramics with the Addition of Carbon

Kwan-Young Choi, Sung-Min Lee, Seongwon Kim, Yoon-Suk Oh, and Hyung-Tae Kim (KICET, Korea)

ThB2-2 10:50~11:10

Changes of Effective Thermal Conductivity by Neck Evolution during Sintering Process

Hyun Min Jang and J. Yoon Choi (Korea Conformity Lab., Korea)

ThB2-3 11:10~11:30

Influence of Dopants on the Translucency of Sintered Alumina

S. Ma, J. Y. H. Fuh, and L. Lu (Nat’l Univ. of Singapore, Singapore)

ThB2-4 11:30~11:50

Densification of Yttrium Aluminum Garnet (YAG) Towards Optical Transparency

HeeDong Lee, Kristin Keller (UES, Inc., USA), Han-Ho Choi (Philips-Lumiled Lighting Co., USA), Brian Sirn, and Mikiyas Barkneh (UES, Inc., USA)

ThB2-5 11:50~12:10

Sintering of Multi-layer Nd: YAG Ceramics

Yihua Huang and Dongliang Jiang (Shanghai Inst. Of Ceramics, China)

[ThA2] 10:30~12:20 p124

Sintering Behavior - Metals IISession Chairs : Prof. Yuehui He (Central South Univ., China)Dr. Jung-Sik Kim (Loughborough Univ., UK)

ThA2-1 10:30~11:00[Invited] Fabrication and Applications of Intermetallic Porous Materials by Controlled Actively Sintering Process

He Yuehui, Lin Nan, C. T. Liu, and Jiang Yao (Central South Univ., China)

ThA2-2 11:00~11:20Sintering Process of Three-dimensional Microcomponents from Waste NdFeB-type Magnets

Jung-Sik Kim (Loughborough Univ., UK) and Miha Zakotnik (Univ. of Birmingham, UK)

ThA2-3 11:20~11:40The Effects of Sample Position and Gas Flow on the Sintering of a 7xxx Aluminium Alloy

X. N. Yuan, S. H. Huo, S. Aminossadati, G. B. Schaffer, and M. Qian (The Univ. of Queensland, Australia)

ThA2-4 11:40~12:00Effect of B4C Reinforcement Size on Microstructure and Mechanical Properties of Magnesium Matrix Composites Manufa-ctured by Powder Metallurgy Method

L. Feray Guleryuz, Sertan Ozan (Ege Univ., Turkey), Deniz Uzunsoy (Yildiz Technical Univ., Turkey), and Rasim Ipek (Ege Univ., Turkey)

ThA2-5 12:00~12:20

Particle Size Effect on Sintering Behavior of 316L and 17-4 PH Stainless Steel Powders

Dong Yong Park (POSTECH, Korea), Young-Sam Kwon (CetaTech, Korea), S. Woo Lee, Seong Jin Park (POSTECH, Korea), and Isamu Otsuka (Epson Atmix Corporation, Japan)

technical program Ⅳ -...

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