Fatigue of Materials III E-Book

• Herausgeber: John Wiley & Sons
• Kategorie: Fachliteratur
• Sprache: Englisch

Seitenzahl: 342

Veröffentlichungsjahr: 2014

Beschreibung

This volume contains papers presented in the third international symposium titled Fatigue of Materials: Advances and Emergences in Understanding held during the Materials Science and Technology 2014 meeting in Pittsburgh, Pennsylvania, USA, in October 2014. The book contains contributions from engineers, technologists, and scientists from academia, research laboratories, and industries. The 19 papers are divided into five topical areas: Session 1: Aluminum Alloys Session 2: Ferrous Materials I Session 3: Ferrous Materials II Session 4: Composite Materials Session 5: Advanced Materials Session 6: Modeling The papers cover a broad spectrum of topics that represent the truly diverse nature of the subject of fatigue as it relates to the world of materials.

Leseprobe

Contents

Cover

Half Title page

Title page

Copyright page

Preface

Symposium Organizers

Session Chairs

Aluminum

Improvement of Fatigue Properties of Cast Aluminum Alloy A356 by Warm Deformation

1. Introduction

2. Experiment details

3. Fatigue Results

5. Summary

6. References

Role of Dispersoids on the Fatigue Behavior of Aluminum Alloys: A Review

1. Introduction

2. Influence of Dispersoids on Fatigue Behavior

3. Summary

4. Concluding Highlights:

References

A Study on Fatigue Crack Closure Behavior in Aluminum Alloy 7075 T6

1. Introduction

2. Material, Specimen and Experimental Procedures

3. Experimental Results and Discussion

4. Conclusions

References

Advanced Materials

Fatigue Behavior of Ultra-Fine Grained Ti-6Al-4V Alloy

1. Introduction

2. Ultra-fine grained Ti-6Al-4V alloy

3 Fatigue behavior of ultra-fine grained Ti-6Al-4V alloy

4. Concluding remarks

Acknowledgement

5. References

Composites

Quasi-Static, Fatigue and Fracture Behavior of Aluminum Alloy Composite Used in Brake Drums

1. Introduction

2. Materials

3. Processing of the Aluminum alloy Composite:

4. Experimental Techniques

5. Results and Discussion

6. Summary and Conclusions

References

Acknowledgements

Effect of Cobalt Content on Fatigue Lifetimes and Short Fatigue Crack Growth Behavior of Tungsten-Cobalt Cemented Carbides

1. Introduction

2. Material and Experimental Procedures

2. Experimental procedures

3. Results

4. Discussion

5. Conclusions

References

Experimental and Numerical Studies on Multistage Strength Degradation in Notched Concrete Beams Under Repeated Loads: A Review

1. Introduction

2. Fracture Tests of Notched Concrete Beams with Increasing Notch Sizes

3. Numerical Studies of Notched Concrete Beams under Sequential Loading

4. Results and Discussion

5. Summary

References

Strain Energy Diagram for Characterising Fatigue Behaviour in Structural Members and Machine Parts Subjected to Repeated Loads

1. Introduction

2. The Energy Principles

3. Multiple Cracking Modes in Fatigue Crack Growth

4. Three Cases for Numerical Studies on the SED

5. Results and Discussion

6. Summary

References

Ferrous Materials

Cyclic Strain Resistance, Deformation and Fracture Behavior of a Novel Alloy Steel

1. Introduction

2. Material

3. Experimental Procedures

4. Results and Discussion

5. Conclusions

References

Acknowledgements

Scanning Electron Microscopy of Hydrogen-Exposed 304 Stainless Steel Bending Fatigue Samples

1. Introduction

2. Procedure

3. Results

4. Conclusions

Acknowledgments

References

Influence of Long Term Ageing on Fatigue Crack Growth Behavior of P91 Steel at Different Temperatures

1. Introduction

2. Experimental

3. Results

4. Discussion

5. Summary and Conclusions

References

Multistage Strength Degradation in S25C Steel Under Torsional Cyclic Loading and its Engineering Applications

1. Introduction

2. Scheme of Experimental Study

3. Results and Discussion

4. Conclusions

Acknowledgment

References

The Stress Controlled Cyclic Fatigue and Fracture Behavior of Alloy Steel 300M

1. Introduction

2. Material

3. Experimental Procedures

4. Results and Discussion

5. Conclusions

Acknowledgements

References

The Effects of Pre Straining Conditions on Austenite Stability During Fatigue of Multiphase Trip Steels

1. Introduction

2. Experimental

3. Results and Discussion

4. Summary and Conclusions

Acknowledgements

References

Fatigue Characteristic of Medium Carbon Steel with Different Grain Structures

1. Introduction

2. Materials and Methods

3. Results and Discussions

4. Summary and Conclusions

References

Modeling

On the Role of Plasticity-Induced Fatigue Crack Closure in High-Strength Steels

1. Introduction

2. Modelling

3. Modelling

4. Conclusions

Acknowledgements

References

Fatigue Life Prediction in Aluminum Alloy 2618-T6 Using a Paris Law Modification.

1. Introduction.

2. Theoretical and experimental basis of the model.

3. Results.

4. Conclusions

5. References

6. Acknowledgments

Fatigue Crack Growth in Pre-Stressing Steel Wires: Transient and Steady-State Regimes

1. Introduction

2. Experimental Procedures

3. Experimental Results

4. Discussion

5. Conclusions

Acknowledgements

References

Evolution of Crack Aspect Ratio in Sheets Under Tension and Bending Cyclic Loading

1. Introduction

2. Numerical Modelling

2. Numerical Results and Discussion

3. Conclusions

Acknowledgements

References

Author Index

Subject Index

FATIGUE of MATERIALS III ADVANCES and EMERGENCES in UNDERSTANDING

Proceedings of the third biennial symposium

Copyright © 2014 by The Minerals, Metals, & Materials Society. All rights reserved.

Published by John Wiley & Sons, Inc., Hoboken, New Jersey. Published simultaneously in Canada.

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, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of The Materials, Metals, & Materials Society, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc., 222 Rosewood Drive, Danvers, MA 01923, [phone], fax [phone], or on the web at www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030, [phone], fax [phone], or online at http://www.wiley.com/go/permission.

Limit of Liability/Disclaimer of Warranty: While the publisher and author have used their best efforts in preparing this book, they make no representations or warranties with respect to the accuracy or completeness of the contents of this book and specifically disclaim any implied warranties of merchantability or fitness for a particular purpose. No warranty may be created or extended by sales representatives or written sales materials. The advice and strategies contained herein may not be suitable for your situation. You should consult with a professional where appropriate. Neither the publisher nor author shall be liable for any loss of profit or any other commercial damages, including but not limited to special, incidental, consequential, or other damages.

Wiley also publishes books in a variety of electronic formats. Some content that appears in print may not be available in electronic formats. For more information about Wiley products, visit the web site at www.wiley.com. For general information on other Wiley products and services or for technical support, please contact the Wiley Customer Care Department within the United States at [phone], outside the United States at [phone] or fax [phone].

Library of Congress Cataloging-in-Publication Data is available.

ISBN 978-1-119-04148-1

PREFACE

This volume contains the papers presented in the third international symposium titled Fatigue of Materials III: Advances and Emergences in Understanding held during the Materials Science and Technology 2014 meeting at Pittsburgh, Pennsylvania, USA in October 2014. The six-session symposium was sponsored by the Mechanical Behavior of Materials Committee of The Minerals, Metals & Materials Society (TMS) and ASM International. It is essentially the seventh in a series of symposia on the topic of fatigue of materials. The first three symposia focused on deformation and fracture of ordered intermetallic materials: the first symposium was held in Pittsburgh in 1993; the second symposium was held in Rosemont (Illinois, USA) in 1994, and the third symposium was held in Cincinnati (Ohio, USA) in 1996. The fourth symposium was in honor of Professor Paul C. Paris and focused on high cycle fatigue of structural materials and held in Indianapolis (Indiana, USA) in 1997. The fifth symposium related to advances and emergences in understanding was held in Houston (Texas, USA) in October 2010. The sixth symposium also related to advances and emergences in understanding was held in Pittsburgh in October 2012.

This symposium was well represented with abstracts from engineers, technologists, and scientists from academia, research laboratories, and industries, located both within the United States and few countries overseas. The 30-plus abstracts that were approved for presentation at the symposium were divided into five sessions:

Session 1:

Aluminum Alloys

Session 2:

Ferrous Materials I

Session 3:

Ferrous Materials II

Session 4:

Composite Materials

Session 5:

Advanced Materials

Session 6:

Modeling

The abstracts chosen for presentation at the symposium cover a broad spectrum of topics that represent the truly diverse nature of the subject of fatigue as it relates to the world of materials. The domain and importance of materials has grown appreciably in strength and significantly in stature to become a key area of scientific and applied research. We, the co-organizers, have made every attempt to bring together individuals who could in a positive way put forth the advances while concurrently striving to enhance our prevailing understanding of the topic of fatigue of materials. We extend our warmest thanks and appreciation to both the authors and session chairmen for their enthusiastic commitment and participation.

We also extend our most sincere thanks and appreciation to elected representatives that serve on the Mechanical Behavior of Materials Committee of ASM International and TMS for their understanding and acknowledgment of our interest and approval of our request to organize this intellectually stimulating event. An overdose of special thanks, gratitude, and appreciation are reserved and extended to Ms. Trudi Dunlap (Programming Manager at TMS) for her sustained attention, assistance, interest, involvement, and participation stemming from understanding and enthusiastic willingness to help. This ensured a timely execution of the numerous intricacies related to smooth orchestration and layout of this symposium from the moment immediately following its approval and up until compilation and publication of this publication. At moments of need, we the symposium organizers have found her presence in TMS and participation to be a pillar of support, courteous, understanding, professional, and almost always enthusiastically helpful and receptive. Timely thanks and assured appreciation is also extended to Mr. Robert (Bob) Demmler (Graphic Designer, TMS) for his efforts and enthusiasm in ensuring organization and compilation of the material included in this bound volume in a cohesive, convincing, and compelling manner. Special thanks and appreciation is also extended to Mr. K. Manigandan (University of Akron) for his time and efforts in formatting few of the submitted manuscripts very much in conformance with instructions for manuscript preparation for inclusion in this volume. The timely compilation and publication of this volume would not have been possible without the cooperation of the authors and the publishing staff at TMS (Warrendale, PA, USA).

We truly hope that this volume will provide engineers, scientists, and technologists with new perspectives and directions in their research endeavors toward evaluating, understanding, and improving the fatigue behavior of materials, spanning the entire spectrum to include both engineering materials and engineered materials.

Dr. T. S. SrivatsanThe University of AkronE-Mail: [email protected]

Dr. M. Ashraf ImamGeorge Washington UniversityE-Mail: [email protected]

Dr. R. SrinivasanWright State UniversityE-Mail: [email protected]

SYMPOSIUM ORGANIZERS

Dr. T.S. Srivatsan is Professor of Materials Science and Engineering in the Department of Mechanical Engineering at The University of Akron. He received his graduate degrees [Master of Science in Aerospace Engineering (M.S. 1981) and Doctor of Philosophy in Mechanical Engineering (Ph.D. 1984)] from Georgia Institute of Technology. Dr. Srivatsan joined the faculty in The Department of Mechanical Engineering at The University of Akron in August 1987. Since joining, he has instructed undergraduate and graduate courses in the areas of Advanced Materials and Manufacturing Processes, Mechanical Behavior of Materials, Fatigue of Engineering Materials and Structures, Fracture Mechanics, Introduction to Materials Science and Engineering, Mechanical Measurements, Design of Mechanical Systems and Mechanical Engineering Laboratory. His research areas currently span the fatigue and fracture behavior of advanced materials to include monolithic(s), intermetallic, nano-materials, and metal-matrix composites; processing techniques for advanced materials and nanostructure materials; inter-relationship between processing and mechanical behavior; electron microscopy; failure analysis; and mechanical design. His funding comes primarily from both industries and government and is of the order of a few millions of dollars since 1987. A synergism of his efforts has helped in many ways to advancing the science, engineering and technological applications of materials.

Dr. Srivatsan has authored/edited/co-edited fifty-three (53) books in areas cross-pollinating mechanical design; processing and fabrication of advanced materials; deformation, fatigue, and fracture of ordered intermetallic materials; machining of composites; failure analysis; and technology of rapid solidification processing of materials. He serves as co-editor of International Journal on Materials and Manufacturing Processes and is on the editorial advisory board of journals in the domain of Materials Science and Engineering. His research has enabled him to deliver over two-hundred plus (200+) technical presentations in national and international meetings and symposia; technical/professional societies; and research and educational institutions. He has authored and co-authored over six-hundred and fifty plus (650+) archival publications in international journals, chapters in books, proceedings of national and international conferences, reviews of books, and technical reports. In recognition of his efforts andcontributions and his impact on furthering science, technology, and education he has been elected Fellow of American Society for Materials, International (ASM Int.); Fellow of American Society of Mechanical Engineers (ASME); and Fellow of American Association for the Advancement of Science (AAAS). He has also been recognized as Outstanding Young Alumnus of Georgia Institute of Technology, and outstanding Research Faculty, the College of Engineering at The University of Akron. He offers his knowledge in research services to the U.S. Government (U.S. Air Force and U.S. Navy), National Research Laboratories, and industries related to aerospace, automotive, power-generation, leisure-related products, and applied medical sciences. He has the distinct honor of being chosen, in recent years, for inclusion in Who’s Who in American Education, Who’s Who in the Midwest, Who’s Who in Technology, Who’s Who in the World, Who’s Who in America, Who’s Who in Science and Engineering, Who’s Who among America’s Teachers, and Who’s Who among Executives and Professionals (Cambridge).

Dr. M. Ashraf Imam currently holds the position of Professor of Materials Science at George Washington University in Washington, DC. Dr. Imam obtained a D.Sc. degree in Materials Science from George Washington University and an M.S. from Carnegie-Mellon University in the field of Metallurgy and Materials Science. In the immediate past he was Research Metallurgist at the Naval Research Laboratory (NRL) and pursued basic research on aspects related and relevant to material structure-property relationships in materials. Dr. Imam has demonstrated a unique ability to analyze the technical problems and design various experimental and theoretical techniques to arrive at optimum solutions. Often these investigations have resulted in technological breakthroughs leading to useful and unique applications. His publications (over 200) in a variety of refereed journals ranging from Acta Metallurgica to Philosophical Magazine are a clear testimony of Dr. Imam as a researcher and teacher with outstanding creativity and resourcefulness in the area of Materials Science and Engineering. His papers cover a variety of topics with a unifying theme of microstructure, characterization, and analysis. His expertise on titanium resulted in editing three books on titanium including a large chapter on titanium in Kirk-Othmer Encyclopedia of Chemical Technology. These contributions to the literature have been widely acclaimed and recognized. Dr. Imam is Fellow of American Society for Materials International (ASM Int.). He is also a recipient of the George Kimbell Burgess Award. The award is given in recognition of outstanding achievement in research or administration to a member of the ASM Washington, DC chapter who has made original contributions in the field of metallurgy, materials, or mechanics or who demonstrates outstanding leadership in those fields.

Dr. Raghavan Srinivasan, Professor in the Mechanical and Materials Engineering Department, is the Director of the Materials Science and Engineering Program at Wright State University, Dayton, Ohio. He received his Ph.D. from the State University of New York. Stony Brook, and his M.S. from the University of Florida, Gainesville, both in Materials Science and Engineering, after completing his bachelors degree from the Indian Institute of Technology, Madras. He has over 100 technical publications in the areas of processing and mechanical behavior of advanced materials. He has edited two books, and contributed to the ASM Handbook series. His work has resulted in four patents and three patent applications which are under review. Dr. Srinivasan is a member of Tau Beta Pi, Alpha Sigma Mu, and Phi Kappa Phi honor societies, and has been recognized as Fellow of Alpha Sigma Mu, the International Honor Society for Materials Science and Engineering. He is a member of TMS, ASM International, and SAMPE. He serves as an evaluator for ABET, and is a member of several committees, including the Accreditation, Professional Registration, Mechanical Behavior, and Shaping and Forming Committees of TMS, and is an associate member of the Failure Analysis Committee of ASM International. Dr. Srinivasan is a registered Professional Engineer in the State of Ohio.

SESSION CHAIRS

Dr. Ly L. AlexanderColorado School of Mines, USA

Dr. R. EbaraFukuoka University, Japan

Dr. Mikado HirokoYKK Corporation, Japan

Dr. Sushant JhaAir Force Research Laboratory, USA

Dr. Masuda KenichiToyama University, Japan

Dr. Yong-Nam KwonKorea Institute of Materials Science, Korea

Dr. Roy J. MatthewUniversity of Manchester, United Kingdom

Dr. K. S. Ravi ChandranUniversity of Utah, USA

Dr. G. SasikalaIGCAR-Kalpakkam, India

Dr. Zihai ShiNippon Koel Company, Ltd., Japan

Dr. Jesus ToribioUniversity of Salamanca, Spain

Aluminum

IMPROVEMENT OF FATIGUE PROPERTIES OF CAST ALUMINUM ALLOY A356 BY WARM DEFORMATION

M. J. Roy1, D. M. Maijer2, Y. Nadot3

1The University of ManchesterSchool of Mechanical, Aerospace and Civil Engineering Sackville Street Building, Manchester United Kingdom, M13 9PL

2The University of British ColumbiaDepartment of Materials Engineering 309-6350 Stores Road, Vancouver, BC , V6T 1Z4