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  • LATEST TRENDS on ENGINEERING

    MECHANICS, STRUCTURES, ENGINEERING GEOLOGY

    3rd WSEAS International Conference on ENGINEERING MECHANICS, STRUCTURES, ENGINEERING GEOLOGY

    (EMESEG '10) International Conference on Geography and Geology 2010

    (WORLDGEO '10)

    Corfu Island, Greece July 22-24, 2010

    Mathematics and Computers in Science Engineering A Series of Reference Books and Textbooks

    Published by WSEAS Press ISSN: 1792-4294 www.wseas.org ISBN: 978-960-474-203-5

    http://www.wseas.org/

  • LATEST TRENDS on ENGINEERING MECHANICS, STRUCTURES, ENGINEERING GEOLOGY 3rd WSEAS International Conference on ENGINEERING MECHANICS, STRUCTURES, ENGINEERING GEOLOGY (EMESEG '10) International Conference on Geography and Geology 2010 (WORLDGEO '10) Corfu Island, Greece, July 22-24, 2010 Mathematics and Computers in Science Engineering A Series of Reference Books and Textbooks Published by WSEAS Press www.wseas.org Copyright © 2010, by WSEAS Press All the copyright of the present book belongs to the World Scientific and Engineering Academy and Society Press. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the Editor of World Scientific and Engineering Academy and Society Press. All papers of the present volume were peer reviewed by two independent reviewers. Acceptance was granted when both reviewers' recommendations were positive. See also: http://www.worldses.org/review/index.html

    ISSN: 1792-4294 ISBN: 978-960-474-203-5

    World Scientific and Engineering Academy and Society

    http://www.wseas.org/

  • LATEST TRENDS on ENGINEERING MECHANICS, STRUCTURES,

    ENGINEERING GEOLOGY

    3rd WSEAS International Conference on ENGINEERING MECHANICS, STRUCTURES, ENGINEERING GEOLOGY

    (EMESEG '10) International Conference on Geography and Geology 2010

    (WORLDGEO '10)

    Corfu Island, Greece July 22-24, 2010

  • Editors: Prof. Olga Martin, ROMANIA Prof. Xiaojing Zheng, CHINA Associate Editors: Prof. Gilbert-Rainer Gillich, ROMANIA Prof. Roman Cermak, CZECH REPUBLIC International Program Committee Members: Evangelos Sapountzakis, GREECE Manouchehr Amiri, IRAN Viktor Baranov, RUSSIA Tomas Bodnar, CZECH REPUBLIC L. Borges, PORTUGAL Fernando Carapau, PORTUGAL Paulo Correia, PORTUGAL Paul Deuring, FRANCE Alexander Dmitriev, RUSSIA Bernard Ducomet, FRANCE Paschalis Grammenoudis, GERMANY Alexander Gvozdev, RUSSIA Toshiaki Hishida, JAPAN Joao Janela, PORTUGAL Roger Khayat, CANADA Stanislav Krasmar, CZECH REPUBLIC Petr Kucera, CZECH REPUBLIC Aouni Lakis, CANADA Maria Leftaki, GREECE Vladislav Malinin, RUSSIA George Verros, GREECE Alexey Markin, RUSSIA Nikolay Matchenko, RUSSIA Bugaru Mihai, ROMANIA Jiri Neustupa, CZECH REPUBLIC Juan Ospina, COLOMBIA Adelia Sequeira, PORTUGAL Yoshihiro Shibata, JAPAN Nickolay Smirnov, RUSSIA Maria Specovius-Neugebauer, GERMANY Aleksander Treschev, RUSSIA Nikolay Tutyshkin, RUSSIA Werner Varnhorn, GERMANY Kobelev Vladimir, GERMANY Chris Cramer, USA Tom Rockwell, USA John Carranza, THE NETHERLANDS Levent Yilmaz, TURKEY Hong-Kai Chen, CHINA David Gomez, SPAIN Stefano Gresta, ITALY Shiyong Zhou, CHINA Shaofeng Liu, CHINA Mandal Prantik, USA Tae-Kyung Hong, KOREA Maria Belarmina Diaz Aguado, SPAIN Vikrant Chitnis, INDIA Xiyuan Zhou, CHINA

    Eser Durukal, TURKEY Alfred Stein, THE NETHERLANDS Zengxi Ge, CHINA Mustafa Erdik, TURKEY Vladimir Sokolov, GERMANY Hing-Ho Tsang, HONG KONG Sergei Stanchits, GERMANY David Schaff, USA Maria Stella Giammarinaro, ITALY Tamaz Chelidze, GEORGIA Gulum Birgoren Tanircan, TURKEY Rui Pedro Juliao, PORTUGAL Christos Chalkias, GREECE Yanbin Wang, CHINA Mustafa Aktar, TURKEY Menas Kafatos, USA

  • Preface This year the 3rd WSEAS International Conference on ENGINEERING MECHANICS, STRUCTURES, ENGINEERING GEOLOGY (EMESEG '10) and the International Conference on Geography and Geology 2010 (WORLDGEO '10) were held on Corfu Island, Greece, July 22-24, 2010. The conferences remain faithful to their original idea of providing a platform to discuss mechanics of nanomaterials, fluid-structure interaction, geomechanics and mechanics of granular materials, mechatronics, aerodynamics and aeroelasticity, theory of plasticity, water proofing, geotechnical seismic mechanics, environmental geography, geomatics, cartography, history of geography, palaeontology, geochemistry, rock mechanics applied to geology, tectonics and geological mapping, earthquake engineering, earthquake hazard and risk estimation, rock mechanics applied to seismology etc. with participants from all over the world, both from academia and from industry.

    Their success is reflected in the papers received, with participants coming from several countries, allowing a real multinational multicultural exchange of experiences and ideas.

    The accepted papers of these conferences are published in this Book that will be indexed by ISI. Please, check it: www.worldses.org/indexes as well as in the CD-ROM Proceedings. They will be also available in the E-Library of the WSEAS. The best papers will be also promoted in many Journals for further evaluation.

    Conferences such as these can only succeed as a team effort, so the Editors want to thank the International Scientific Committee and the Reviewers for their excellent work in reviewing the papers as well as their invaluable input and advice.

    The Editors

  • Table of Contents

    Plenary Lecture 1: Cost Estimating Methods of Industrial Products 17 Gheorghe Oancea Plenary Lecture 2: Research of Excellence in the National Centre Optimum from "POLITEHNICA" University of Bucharest

    18

    Cristina Mohora Plenary Lecture 3: Similarity Solutions for Boundary Layer Flow of Non-Newtonian Fluids 19 Gabriella Bognar Plenary Lecture 4: Modeling of Vibrations of Lumped and Continual Mechanical Systems by Ordinary Differential Equations

    20

    Jan Awrejcewicz Plenary Lecture 5: Design of Foundation Structures using the Mechanics of Unsaturated Soils 21 Sai K. Vanapalli Fire Risks in the Field of Architecture and Urban Planning Design Process of the Civil Constructions, Management, Evaluation and Control

    23

    Gheorghe Breazu, Cristian Dumitrescu Insights on Critical Management Aspects in Construction Projects – Evidences from Large Portuguese Companies

    39

    Caroline Dominguez, Pedro Ribeiro, Anabela Paiva, Joao Varajao Reduction Method with Finite-Difference Approximation for the Model of Small Transverse Vibrations in Thin Elastic Plates

    44

    A. A. Kuleshov Heavy Metals in Suspended Powders from Steelmaking 48 Cristiana-Zizi Rizescu, Elena-Valentina Stoian, Aurora-Anca Poinescu, Sofia Teodorescu A Geomatics Applications for Determination the Rock Deformation, and Drainage Pattern for the Na'ur Area along Na'ur – Dead Sea Road

    51

    Emad Akawwi, Abdallah Al-Zoubi, Rami Al-Rzouq, M. Kakish, Abdalrahman Abueladas New Procedure for Dynamic Structural Reanalysis 57 Natasa Trisovic, Tatjana Lazovic, Caslav Mitrovic, Aleksandar Marinkovic, Mihailo Lazarevic, Dragoslav Sumarac, Zoran Golubovic Space Directed Coils for Biological Objectives 63 V. I. Vlastopulo Designing a Roller-Bearing Assembly using Theoretical and Experimental Methods 67 Ion Florin Popa, Luminita Duta, Ciprian Paul Patic Development of a Machine-Road Simulator for Performance Investigation of Height Measuring Sensors in Earth Moving Machinery

    71

    S. Mohammad-Reza Khadem, Ahmad Afsari, S. Mohsen Khadem, Hamed Dokoohaki

  • Using ASTER Image Processing for Hydrothermal Alteration and Key Alteration Minerals Mapping

    77

    Mohamad Boloki, Rashed Poormirzaee Differences in Microstructure and Tensile Properties of Brasses Produced by Continuous Casting and Thermomechanical Processing

    83

    V. Arbabi, I. Ebrahimzadeh Numerical Solution of Transient Thermal Stresses in a Functionally Graded Cylinder 89 Tariq Darabseh, Kholoud Bani-Salameh Modeling Effectiveness of Stress and Deformation State of Strength Structures 97 Camelia Bretotean Pinca, Gelu Ovidiu Tirian, Ana Josan, Gladiola Chete Increasing the Efficiency of Gilan Wind Power Plant in Iran by Optimization in Wind Turbines Arrangment in Wind Farm

    103

    Shiva Shavandi, Amir Vali Analysis of an ICF Technology Shear Walls System 110 Andreea Mircea, Ruxandra Crutescu Vibrations of Stepped Cylindrical Shells with Cracks 116 Jaan Lellep, Larissa Roots Research of Excellence in the National Centre Optimum from "POLITEHNICA" University of Bucharest

    122

    Cristina Mohora CAD-CAM Surfaces Correction in the Manufacturing Process 126 Florea Dorel Anania, Cristina Mohora, Claudiu Bisu Electromagnetic Pollution of Environment 130 Elena Valentina Stoian, Cristiana Zizi Rizescu, Elena Chitanu, Violeta Anghelina, Aurora Anca Poinescu Composite Materials for Electromagnetic Shielding 136 Elena Valentina Stoian, Cristiana Rizescu, Iulian Iordache, Gheorghe Ionita, Zorica Bacinschi Mitigation Assessment of Passive Seismic Protection 142 Ioana Ladar, O. Prodan, P. Alexa Cost Estimating Method of Industrial Product Implemented in WinCOST Software System 14