1、FATIGUE AT LOW TEMPERATURES A symposium sponsored by ASTM Committees E-9 on Fatigue and E-24 on Fracture Testing Louisville,KY,10 May 1983 ASTM SPECIAL TECHNICAL PUBLICATION 857 R.I.Stephens,The University of Iowa,editor ASTM Publication Code Number(PCN)04-857000-30 1916 Race Street,Philadelphia,PA
2、19103 Copyright by ASTM Intl(all rights reserved);Wed Dec 23 18:19:04 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.Library of Congress Cataloging in Publication Data Fatigue at low temperatures.(ASTM
3、special technical publication;857)Papers from the Symposium on Fatigue at Low Temperatures.Includes bibliographies and index.ASTM publication code number PCN 04-857000-30.1.MetalsFatigueCongresses.2.Metals at low temperaturesCongresses.L Stephens,R.L(Ralph Ivan)II.American Society for Testing and Ma
4、terials.Com-mittee E-9 on Fatigue.III.ASTM Committee E-24 on Fracture Testing.IV.Sympo-sium on Fatigue at Low Temperatures(1983;Louisville,Ky.)V.Series.TA460.F37 1985 620.r63 84-70334 ISBN 0-8031-0411-1 Copyright by AMERICAN SOCIETY FOR TESTING AND MATERIALS 1985 Library of Congress Catalog Card Num
5、ber:84-70334 NOTE The Society is not responsible,as a body,for the statements and opinions advanced in this publication.Printed in Ann Arbor,MI March 1985 Copyright by ASTM Intl(all rights reserved);Wed Dec 23 18:19:04 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pu
6、rsuant to License Agreement.No further reproductions authorized.Foreword The Symposium on Fatigue at Low Temperatures was presented in Louis-ville,Kentucky,on 10 May 1983 at the ASTM May committee week.ASTM Committees E-9 on Fatigue and E-24 on Fracture Testing sponsored the event.R.L Stephens,The U
7、niversity of Iowa,served as symposium chairman and has also edited this publication.The symposium organizing committee and session chairmen were W.W.Gerberich,The University of Minnesota,D.E.Pettit,Lockheed-California Company,R.L.Tobler,National Bureau of Standards,and R.L Stephens.Copyright by ASTM
8、 Intl(all rights reserved);Wed Dec 23 18:19:04 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.Related ASTM Publications Fatigue Mechanisms:Advances in Quantitative Measurement of Physical Damage,STP 811
9、(1983),04-811000-30 Design of Fatigue and Fracture Resistant Structures,STP 761(1982),04-761000-30 Fatigue Mechanisms,STP 675(1979),04-675000-30 Properties of Materials for Liquefied Natural Gas Tankage,STP 579(1975),04-579000-30 Fatigue and Fracture ToughnessCryogenic Behavior,STP 556(1974),04-5560
10、00-30 Fracture Toughness Testing at Cryogenic Temperatures,STP 496(1971),04-496000-30 Copyright by ASTM Intl(all rights reserved);Wed Dec 23 18:19:04 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.A Not
11、e of Appreciation to Reviewers The quality of the papers that appear in this publication reflects not only the obvious efforts of the authors but also the unheralded,though essential,work of the reviewers.On behalf of ASTM we acknowledge with apprecia-tion their dedication to high professional stand
12、ards and their sacrifice of time and effort.ASTM Committee on Publications Copyright by ASTM Intl(all rights reserved);Wed Dec 23 18:19:04 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.ASTM Editorial S
13、taff Janet R.Schroeder Kathleen A.Greene Helen M.Hoersch Helen P.Mahy Allan S.Kleinberg Susan L.Gebremedhin David L.Jones Copyright by ASTM Intl(all rights reserved);Wed Dec 23 18:19:04 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No fu
14、rther reproductions authorized.Contents Introduction 1 MECHANISMS AND MATERIAL PROPERTIES Cryogenic Temperatures Midrange Fatigue Crack Growth Data Correlations for Structural Alloys at Room and Cryogenic TemperaturesR.L.TOBLER AND YI-WEN CHENG 5 Discussion 28 Cyclic Softening and Hardening of Auste
15、nitic Steels at Low TemperaturesK.SHIBATA,Y.KISHIMOTO,N.NAMURA,AND T.FUJITA 31 Discussion 46 Fatigue Crack Growth Behavior in a Nitrogen-Strengthened High-Manganese Steel at Cryogenic TemperaturesR.OGAWA AND J.W.MORRIS,JR.47 Noncryogenic Temperatures Effect of Low Temperature on Apparent Fatigue Thr
16、eshold Stress Intensity FactorsK.A.ESAKLUL,W.YU,AND W.W.GERBERICH 63 Discussion 82 Correlation of the Parameters of Fatigue Crack Growth with Plastic Zone Size and Fracture Micromechanisms in Vacuum and at Low TemperaturesB.I.VERKIN,N.M.GRINBERG,AND V.A.SERDYUK 84 Low-Temperature Fatigue Crack Propagation in a j3-Titanium Alloy K.V.JATA,W.W.GERBERICH,AND C.J.BEEVERS 102 Discussion 120 Copyright by ASTM Intl(all rights reserved);Wed Dec 23 18:19:04 EST 2015Downloaded/printed byUniversity of Washi