Proceedings of The 2nd International Conference on

Multiphase Flow'95-KYOTO April 3-7 1995

Edited by A. SerizawaT.Fukano and J. Bataille

in cooperation with members ofThe Scientific Committee VOLUME 2

CONTENTS OF VOLUME 2

PrefaceSupporting OrganizationsCommittee Members

ORAL PRESENTATIONS

PLENARY LECTURE (2) ROOM D

Particle Dispersion in Turbulent Gas Flows PL2-1D.E.Stock

SESSION PD3 ROOM B1PARTICLE / BUBBLE / DROPLET DYNAMICS (3)

Bubble and Particle Behavior in Taylor- and Spiral-Vortex Flows PD3-1Y.Shiomi, H.Kutsuna, K.Akagawa and M.Ozawa

The Interaction Between Heavy Particles and an Isolated Vortex PD3-9R J.Perkins and J.C.R.Hunt

Particle Trajectory Computations of a Single Sphere in Rotating Viscous Flow PD3-11K. Watanabe and K. Yaita

Rotational Movement of Particles in a Turbulent Flow PD3-17J.Diick, Th.ThaufelderandTh.Neefie

A Numerical Investigation of the Force and the Torque on a Spinning SphericalParticle Suspended in a Linear Shear Flow PD3-19M.Ben Salem and B .Oesterle

SESSION PT1 ROOM B1PARTICLE /BUBBLE -TURBULENCE INTERACTION (1)

KEYNOTE LECTURE (7)Basic Mechanisms in Gas-Liquid Two-Phase Flow Turbulence PT1-1M.Lance

Bubble-Induced Dispersion of a Passive Scalar in Bubbly Flows PT1-3I.Mareuge and M.Lan

Bubble Dispersion in Homogeneous and Isotropic Turbulence PT1-9K.Eppinger, J.Fabre and C.Suzanne

The Effects of Particle on the Structure of Wall Turbulence PT1-11D.Kaftori, G.Hetsroni andS.Banerjee

IX

Interactions between Particle Wake and Turbulence in a Water Channel Flow(PIV Measurements and Modelling for Turbulence Modification) PT1-17K.Hishida, Y.Sato, A.Hanzawa andM.Maeda

SESSION PT2 ROOM B1PARTICLE /BUBBLE -TURBULENCE INTERACTION (2)

KEYNOTE LECTURE (8)Direct Numerical Simulation of Flows with Interfaces PT2-1S.Zaleski, J.Li, S.Succi, R.Scardovelli and G.Zanetti

Numerical Simulation for the Interaction between a Filament and an Eddy of theContinuous Phase in a Solid-Liquid Dispersed Two-Phase Flow PT2-13Y.Hagiwara

The Continuum Equations for Particle Motion in Turbulent Two-Phase Flows PT2-19K.E. HylandandM.W. Reeks

The Effect of Stationary Particles on the Heat Transfer in a Flume PT2-23CHetsroni and R.Rozenblit

SESSION IF1 ROOM B2INTERNAL FLOW (1)

Experimental Investigation and Preliminary Numerical Simulations of Void ProfileDevelopment in a Vertical Cylindrical Pipe IF1-1C.Grossetete

The Effect of Bubble Flow Structures on the Void Wave Propagations in a LargeDiameter Pipe IF1-11C.H.Song, M.K.Chung andH.C.No

Experimental and Numerical Study on Bubble Size Distributions in Two-PhaseUpward Flows IF1-19G.Guido-Lavalle andA.Clausse

Experimental Characterization of Pseudo-Turbulence in Poiseuille Bubbly Flows —• IF1-27A.Cartellier A., O.Kashinsky andL.Timkin

The Effect of Pressure on Slug Frequency on Two-Phase Horizontal Flow IF1-35l.G.Manolis, M.A.Mendes-Tatsis and G.F.Hewitt

SESSION IF2 ROOM B2INTERNAL FLOW (2)

Nonlinear Void Wave Propagation in a Slightly Inclined Pipe Emptying Process IF2-1J.W.Park

Object Oriented Dynamic Simulation of Slug Flow IF2-7OJ.Nydal and S.Banerjee

Heat and Mass Transfer During Gas Hydrate Formation in Gas-Liquid Slug Flow •••• IF2-15T.Elperin and A.Fominykh

Initiation Conditions of Liquid Ascent of the Countercurrent Two-phase Flow inVertical Pipes (In the Presence of Two-phase Mixture in the Lower Portion) IF2-23Y.Koizumi and T.Veda

Modeling Unsteady Upward Two-Phase Flow in Vertical Pipes IF2-31H J.W.M.Legius andH.E.A.van den Akker

Downward Slug Flow in Vertical Pipe IF2-39V.E.Nakoryakov, O.N.Kashinsky and V. V.Randin

SESSION IF3 ROOM B2INTERNAL FLOW (3)

Experiments on the Flow of Solid-Liquid Mixtures in Pipes IF3-1P.Doron and DBarnea

Simulation of Concentration and Fluid Velocity Distributions of Solid-Liquid Flowsin a Vertical Pipe IF3-9K.Asakura,T.AsariandI.Nakajima

Pressure Drop Reduction of Liquid-Particles Two-Phase Flow with Nearly EqualDensity IF3-15H.Monji, G.Matsui and T.Saito

LDA Velocity Profile Measurements of a Non-Newtonian Slurry with Various YieldStresses in Turbulent Pipe Flow IF3-23J.T.Park, T.A.Grimley andRJMannheimer

Gas-Particle Two-Phase Turbulent Flow in a Vertical Duct IF3-31J.F.Cao andG.Ahmadi

SESSION IP3 ROOM C1INTERFACIAL LIQUID FILM / SEPATATED FLOW PHENOMENA (3)

Turbulence Structure at a Gas - Liquid Interface IP3-1S.Kumar, R.Gupta andS.Banerjee

An Experimental Investigation of Local Flow Structures in Stratified Two-PhasePipe Flow IP3-110.Strand, A.F.Bertelsen andK.Bendiksen

Two-Fluid Model of Separated Two-Phase Flow: Momentum Transfer on WavyBoundaries IP3-19A .Line" and D.Lopez

XI

Experimental Investigation on Wave Initiation and Slugging of Saturated Steam-Water Stratified Flow in Horizontal Duct IP3-27M.R.Ansari

SESSION IP4 ROOM C1INTERFACIAL / LIQUID FILM / S E PATATED FLOW PHENOMENA (4)

Transition to Turbulence for Thin Liquid Film Flows of Dilute Polymer andSurfactant Solutions and Dilute Suspension IP4-1TAzuma andK.Katoh

Disintegration of Droplets Colliding with Hot Walls IP4-9A.Karl, K.Anders andA.Frohn

Disintegration of a Cylindrical Column in Liquid-Fluid System IP4-15M.Chacha, R.Occelli, L.Tadrist and S.Radev

Thermo-Hydrodynamic Instabilities in Boundary Layers: Some Scientific andTechnological Problems IP4-23V. Y.Smorodin

Gas Entrapment into an Intake of the Liquid Stored in a Vessel IP4-25M.Maekawa, K.Suzuki and Y.Hagiwara

SESSION PC1 ROOM C2PHASE CHANGE (1)

KEYNOTE LECTURE (5)Molecular Dynamics Approach in Multiphase Flows PC1-1S.Kotake

Transient Behavior of a Vapor-Gas Mixture due to Evaporation andCondensation between the Spherical Condensed Phases PC1-7Y.Onishi, J.W.Fuchs andH.Tsuji

The Two-Velocity Model of Vapour-Liquid Media with the Locally EquilibriumPhase Transition PC1-15Yu.V.Perepechko

A Study of Discontinuity Surfaces Dynamics during Boiling-Up at PressuresHigher than the Atmospheric Ons PC1 -23B.P.Avksentyuk and V. V.Ovchinnikov

SESSION PC2 ROOM C2PHASE CHAGE (2)

Direct Contact Boiling Studies Applicable for Liquid Metal MHD Systems PC2-1S.Lesin, A.Baron, LZilberman, H.Branover andJ.CMerchuk

XII

Pressure Wave Perturbations Effect on Subcooled Flow Boiling of Well-WettingFluids PC2-7G.P.Celata, M.Cumo andT.Setaro

Measurements of Solid Contaminants Emission Rates from Boiling Pools PC2-13A.Day an, A.Ullmann andS.Zalmanovich

Condensation in the Spout Region of a Gas-Vapour Plume Rising in a SubcooledWater Pool PC2-17M Andreani and A. Tokuhiro

Experimental and Numerical Investigations of Flashing Flows behind a SuddenConstriction PC2-25G.Kohnen, J.Domnick andM.Sommerfeld

Interfacial Parameters for Vertical Condensing Single-Component Two-PhaseFlow PC2-27I.F.Obinelo, J.S.Chang andG.F.Round

SESSION Bl ROOM DBIOFLUIDS

KEYNOTE LECTURE (6)Multi-Phase Flows in Biomedical Engineering BI-1S.Einav

A Mathematical Model of the Electrokinetic Properties of the Cell Surface BI-9AJ.Mokady, A.J.Mestel, K.H.Parker andC.P.Winlove

LDA and Pressure Measurements in a Tube with a 90° Bend Using ShearThinning and Shear Thickening Additives in Water BI-15DLiepsch and A.Poll

SESSION NU ROOM DNUMERICS

An Alternative Method for Numerical Solution of Dispersed Multiphase FlowEquations NU-1S. TJohansen and H.Laux

Efficient Parallel Methods for Simulating Multiphase Flows NU-9P.Loreaux, D.Besnard and M.Sancandi

Applicability of High-Order Upwind Difference Methods to the Two-Fluid Model NU-15T.Ohkawa and A .Tomiyama

A Simple Numerical Method for Solving an Incompressible Two-Fluid Model in aGeneral Curvilinear Coordinate System NU-23A.Tomiyama, TMatsuoka, T.Fukuda andT.Sakaguchi

XIII

POSTER PRESENTATIONS

SESSION P1: INSTRUMENTATION AND VISUALIZATION ROOM E

P1-1: Inversion of PDA Particle Size Distributions from Sprays of an OpticallyInhomogeneous Liquid P1-1T. Wriedt, M.Mitschke, U.Fritsching and K.Bauckhage

P1-2: Quantization of Phase Doppler Signals: How Many Bits are Needed? P1-7A .H0st-Madsen and T.Nonn

P1-3: Measurements of Bubble Interface Configurations in U-Tube Using Image-processing Method P1-15T.Takamasa, K.Kondoh andM.Kawase

P1-4: An Automatic Image Analysis of Two-Phase Bubbly Flow Regime P1-21B.Donevski, T.Saga, T.Kobayashi and S.Segawa

P1-5: Measurement of Dynamic Behavior of a Liquid Film Flow with LiquidDroplets in a Horizontal Channel P1-27A.Serizawa, T.Kamei, I.Kataoka, Z.Kawara, T.Ebisu andK.Torikoshi

P1-6: Velocity Measurements of a Two-Phase Flow around Cylinders UsingParticle Image Velocimetry P1-35YA.Hassan, O.G.Philip, W.D.Schmidl andK.Okamoto

P1-7: Particle Velocity Measurement by Semiconductor Laser-Two-Focus(L2F)Velocimeter Using Position Sensitive Light Detector P1-43K.Kanemaru, K.Maki andT.Shigechi

P1-8: Design of a True Mass Flowmeter for Solids Flows in Pipes P1-47Y. Yan, B.Byrne and J.Coulthard

P1-9: A Study on Cyclonic Separators Using Electrical Impedance Tomography P1-53M.Wang, F.J.Dickin andR.A.Williams

P1 -10: A Hot-Film Study of Oil/ Water Flow in a Vertical Pipe P1 -61H.H.Bruun, A.L.Samways andJ.Ali

P1-11: Real-Time Cross-Sectional Averaged Void Fraction Measurements inVertical Annulus Gas-Liquid Two-Phase Flow by Neutron Radiography andX-ray Tomography Techniques P1-69G.D.Harvel, K.Hori, K.Kawanishi and J.S.Chang

P1-12: Flow Measurement of Gas-Liquid Two-Phase Flow in a Horizontal Pipeby a New Hydraulic Oscillator P1-77T.Shakouchi

XIV

P1 -13: A Multi-phase Mass Flowmeter with an Axial Impeller P1-85B.Emrich, S.R.Stober, VMidler and H.E.Siekmann

P1-14: Flow Pattern in Boiling R12 Simulating PWR Conditions: Methodology forProbe Design, Signal Processing, Data Acquisition and Treatment P1-91J.Gamier, G.Cubizolles and C.Herer

P1 -15: Wavelet Analysis on Gas-Liquid Two-Phase Flow in a Vertical Tube P1 -93N. Takenaka, T.Fujii and K. Veda

P1 -16: Wavelet Analysis of Two-Phase Flow in a Horizontal Duct P1 -97M.Kondo, YAnoda and Y.Kukita

P1-17: New Correlations for Constitutive Equations of Mathematical Models forBest Estimate Codes of Thermohydraulics of Two-Phase Flows P1-103Yu.Kuznetsov

P1-18: Graphical Simulated Motion of a Perturbed Particle Using GeometricMotion P1-107N.S.Mosley, P.GAdamopoulos and G.A.King

SESSION P2: LARGE CODE ROOM E

P2-1: IVA4 Computer Code : Nucleation and Flashing Model P2-1N.I.Kolev

P2-2: IVA4 Computer Code: The Model for Film Boiling on a Sphere inSubcooled, Saturated and Superheated Water P2-11N.I.Kolev

P2-3: A Four-Field Model and CFD Implementation for Multi-Dimensional, HeatedTwo-Phase Flows P2-19B.W.Siebert, C.C.Maneri, R.F.Kunz and D.P.Edwards

P2-4: A Simple Modelling of Mass Diffusion Effects on Condensation withNoncondensable Gases for a 1-D 2-Fluid Code P2-29P.Coste andDBestion

P2-6: Assessment of REFLA / TRAC Code for System Behavior during RefloodPhase in a PWR LOCA with CCTF Data P2-37HAkimoto, A.Ohnuki andYMurao

SESSION P3: BUBBLE / PARTICLE PROBLEMS

P3-1: Stability of a Large Bubble Rising in a 2-D Bubble Column with UniformBubbling P3-1K.Tsuchiya, K.Ohsaki andK.Taguchi

P3-2: Experimental Study of Bubbly Symmetric Flow in a Flat Duct SymmetricSudden Expansion P3-9FAloui andMSouhar

xv

P3-3: Lagrangian Analysis of Droplet Behavior in Turbulent Field in Mist Flow P3-17K.Matsuura, I.Kataoka andA.Serizawa

P3-4: Motion of a Single Particle in a Horizontal Pipe P3-23X.J.Peng, Y. Tomita, H. Tashiro and K.Funatsu

P3-5: Particle Dispersion in a Turbulent Plane Mixing Layer P3-31W.J.Wu, Y.C.Liu, K.C.Chang andM.R.Wang

P3-6: Experimental Study of Turbulent Flow with Bubble Injection at the Wall P3-37T.Tjiptahardja, J.Boree, C.Colin andJ.Fabre

P3-7: Numerical Simulation of Propagation of Shock Waves in Bubbly Liquids P3-39R.LNigmatulin and A A .Gubaidullin

P3-8: Numerical Study of Diffraction and Reflection of Shock Waves in a DustyGas through a Rectangular Bend P3-49Y.H.Xu, G.Y.WuandQ.S.Wu

P3-9: Dynamics of Weak Waves in Polydispersive Fogs P3-55D .Gubaidullin

P3-10: The Stochastic Model of Acoustic Dissipation in Foam, as "Weakly"Intermixed Multiphase Flow. "Randomly Walking" Waves Model P3-59V.EAlemasov, M.H.Brenerman, A.R.Kessel and J .1 .Kravtsov

P3-11: Thermal Effects on the Oscillations of Interacting Multi-Bubbles P3-63H.Takahira, H.Miyamoto andTAkamatsu

P3-12: A New Framework for LES Modeling of Solid-Fluid Phase Turbulent Flow-A mixed Euler-Lagrangian approach P3-71K.Nadaoka, Y.Nihei andH .Yagi

P3-13: Simulation of Swirling Sudden-Expansion Gas-Particle Flows Using ak- e -kp Two-Phase Turbulence Model P3-75LX.Zhou, W. YLin and KM.Sun

P3-14: Gas-Liquid Turbulent Two Phase Flow along the Vertical Flat Plate withGas Evolution P3-83A.Matsuura, H.Nakamura, S.Hiraoka, Y.Tada, Y.Kato andS.T.Koh

P3-15: Dispersion of Bubbles in Turbulent Flows P3-91P.D.M.Spelt andl.AJoia

P3-16: Oscillations of Shallow Aerated Liquids P3-93R.W.van den Berg, WJ.Beek andH.E.A. vandenAkker

P3-17: Three Dimensional Structure of Bubble Plume P3-101YMurai and Y Matsumoto

XVI

P3-18: Reynolds Stress and Heat Flux Measurements in a Vertical Bubble-driven Plumes P3-107A.Fujibayashi, A .M.K.P. Taylor and J.H.White law

Author Index

XVII