_STP_1159-1992.pdf

STP 1159 Standardization of Fretting Fatigue Test Methods and Equipment M.Helmi Attia and R.B.Waterhouse,editors ASTM Publication Code Number(PCN)04-011590-30 As M 1916 Race Street Philadelphia,PA 19103 Copyright by ASTM Intl(all rights reserved);Wed Dec 23 19:01:55 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.Library of Congress Cataloging-in-Publication Data Standardization of fretting fatigue test methods and equipment/M.Helmi Attia and R.B.Waterhouse,editors.(STP;1159)Proceedings from a symposium held in San Antonio,Tex.,Nov.12-13,1990.ASTM publication code number(PCN)04-011590-30.Includes bibliographical references and index.ISBN 0-8031-1448-6 1.Materials-Fatigue-Testing-Standards-Congresses.2.Fatigue testing machines-Standards-Congresses.I.Attia,M.Helmi(Mahmoud Helmi)II.Waterhouse,R.B.(Robert Barry),1922-III.Title:Fretting fatigue test methods and equipment.IV.Series:ASTM special technical publication;1159.TA418.38.$68 1992 620.1 1260287-dc20 92-17270 CIP Copyright|1992 AMERICAN SOCIETY FOR TESTING AND MATERIALS,Philadelphia,PA.All rights reserved.This material may not be reproduced or copied,in whole or in part,in any printed,mechanical,electronic,film,or other distribution and storage media,without the written consent of the publisher.Photocopy Rights Authorization to photocopy items for internal or personal use,or the internal or personal use of specific clients,is granted by the AMERICAN SOCIETY FOR TESTING AND MATERIALS for users registered with the Copyright Clearance Center(CCC)Transactional Reporting Service,provided that the base fee i of$2.50 per copy,plus$0.50 per page is paid directly to CCC,27 Congress St.,Salem,MA 01970;(508)744-3350.For those organizations that have been granted a photocopy license by CCC,a separate sys-tem of payment has been arranged.The fee code for users of the Transactional Reporting Service is 0-8031-1448-6/92$2.50+.50.Peer Review Policy Each paper published in this volume was evaluated by three peer reviewers.The authors addressed all of the reviewers comments to the satisfaction of both the technical editor(s)and the ASTM Committee on Publications.The quality of the papers in this publication reflects not only the obvious efforts of the authors and the technical editor(s),but also the work of these peer reviewers.The ASTM Committee on Publications acknowledges with appreciation their dedication and contribution to time and effort on behalf of ASTM.Printed in Baltimore,MD July 1992 Copyright by ASTM Intl(all rights reserved);Wed Dec 23 19:01:55 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.Foreword In 1988,the ASTM Committee E-9 on Fatigue approved the formation of a Task Group on Fretting Fatigue Testing to develop standards for the fretting fatigue test methods and equip-ment.This task group,chaired by one of the editors of this special publication(M.H.Attia)has recognized the gravity of its responsibility and realized the need for an international coop-erative effort to achieve its objective.As a first step towards this goal,the idea of organizing a symposium on this subject matter was born.This publication,Standardization of Fretting Fatigue Methods and Equipment,contains papers presented at the Symposium of the same name in San Antonio,TX on 12-13 Novem-ber 1990.The symposium was sponsored by ASTM Committee E-9 on Fatigue.Dr.M.Helmi Attia,of Ontario Hydro Research Division,Toronto,Ontario,Canada and Dr.R.B.Water-house,of the University of Nottingham,Nottingham,UK,presided as symposium chairmen and are the editors of the resulting publication.The Cover The photoelastic picture on the cover depicts the change in the stress field and the contact pressure distribution at the fatigue specimen/fretting pad interface as a result of the change in the height of the pad.The latter is usually chosen arbitrarily and as such,the variability in the test results is not unexpected.It is hoped that the picture will capture the attention of those involved with fretting fatigue testing to the necessity of standardizing the test specimens con-figuration,methods,and equipment.The picture was obtained from the Fretting Laboratory,Mechanical Research Department,Ontario Hydro Research Division.Copyright by ASTM Intl(all rights reserved);Wed Dec 23 19:01:55 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.Contents Overview-M.H.ATTIA AND R.B.WATERHOUSE A Historical Introduction to Fretting Fatigue-R.B.WATERHOUSE OPENING PAPER The Problems of Fretting Fatigue Testing-R.a.WATERHOUSE 13 FUNDAMENTAL ASPECTS OF FRETTING FATIGUE TESTING-CONCEPTUAL FRAMEWORK Mechanisms of Fretting Fatigue and Their Impact on Test Methods Development-o.w.HOEPPNER 23 Testing Methods in Fretting Fatigue:A Critical Apprai