1、FATIGUE AT ELEVATED TEMPERATURES A symposium presented at The University of Connecticut Storrs,Conn.18-23 June 1972 ASTM SPECIAL TECHNICAL PUBLICATION 520 A.E.Carden,A.J.McEvJly,and C.H.Wells,editors List price$45.50 04-520000-30 AMERICAN SOCIETY FOR TESTING AND MATERIALS 1916 Race Street,Philadelph
2、ia,Pa.19103 Copyright by ASTM Intl(all rights reserved);Sat Dec 5 09:43:15 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.(BY AMERICAN SOCIETY FOR TESTING AND MATERIALS 1973 Library of Congress Catalog
3、Card Number:73-76958 NOTE The Society is not responsible,as a body,for the statements and opinions advanced in this publication.Printed in Baltimore,Md,August 1973 Copyright by ASTM Intl(all rights reserved);Sat Dec 5 09:43:15 EST 2015Downloaded/printed byUniversity of Washington(University of Washi
4、ngton)pursuant to License Agreement.No further reproductions authorized.Foreword The symposium on Fatigue at Elevated Temperatures held at the Uni-versity of Connecticut,Storrs,Connecticut,18-23 June 1972 was organized because of the growing importance of this topic.Committee E-9 on Fatigue of the A
5、merican Society for Testing and Materials sponsored the sym-posium in cooperation with the American Society of Mechanical Engineers(Materials Division)and the American Society for Metals(Materials Systems and Design Division).The Steering Committee for this symposium consisted of L.F.Coffin,Jr.,E.G.
6、Ellison,M.Gell,J.C.Grosskreutz,H.F.Hardrath,G.Jacoby,S.S.Manson,A.J.McEvily,E.M.Smith,S.Taira,and C.H.Wells.The purpose of the symposium was to provide a broad coverage of the topic in its various aspects,as well as to provide an opportunity for the presentation of the latest research findings.The s
7、ymposium was organized on this basis,and this resultant publication is,therefore,of a tutorial as well as a research nature.The contributions of the session chairmen for their capable performance gratefully acknowledged.These session chairmen were,J.C.Grosskreutz,D.Hoeppner,R.Pelloux,C.Laird,H.F.Har
8、drath,R.Wetzel,R.W.Stentz,W.H.Sharp,E.Steigerwald,J.W.Pridgeon,F.VerSnyder,R.P.Wei,R.Goldhoff,E.Krempl,A.E.Carden,W.H.Tuppeny,Jr.,W.L.Greenstreet,A.O.Schaefer,and B.Wei.The contributions of the authors and discussors are also gratefully acknowledged.The contribution of S.R.Crosby,graduate assistant,
9、Metallurgy Department,University of Connecticut,who prepared the index,is likewise gratefully acknowledged.Copyright by ASTM Intl(all rights reserved);Sat Dec 5 09:43:15 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproducti
10、ons authorized.Related ASTM Publications Probabilistic Aspects of Fatigue,STP 511(1972),$19.95(04-511000-30)Metal Fatigue Damage-Mechanism,Detection,Avoidance,and Repair,STP 495(1971),$21.00(04-495000-30)Effect of Notches on Low-Cycle Fatigue,STP 490(1972),$3.00(04-490000-30)Copyright by ASTM Intl(a
11、ll rights reserved);Sat Dec 5 09:43:15 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.Contents Introduction Introductory Statement Fatigue at High Temperature-L.F.COFFIN,JR.Mechanisms of Fatigue Mechani
12、sms of High Temperature Fatigue-M.GELL AND G.R.LEVERANT Discussion Correlation of Substructure with the Elevated Temperature Low-Cycle Fatigue of AISI 304 and 315 Stainless Steels-K.D.CHALLENGER AND J.MOTEFF Discussion Relationship Between Thermal Fatigue and Low-Cycle Fatigue at Elevated Temperatur
13、e-SHUJI TAIRA Discussion Fatigue of Protective Metal Oxides in Combustion Chamber Exhaust Gases-g.R.DILS Effects of Frequency and Environment on Fatigue Crack Growth in A286 at 1100 F-H.D.SOLOMON AND L.F.COFFIN,JR.Discussion Extent to Which Material Properties Control Fatigue Failure at Elevated Tem
14、peratures-J.WAREING,B.TOMKINS,AND G.SUMNER Discussion Temperature Dependence of Fatigue Crack Propagation in an A1-2.6Mg Alloy-F.JEGLIC,P.NIESSEN,AND D.J.BURNS Discussion Derivation of a Failure Law for Creep Under a Cyclic Stress-J.A.WILLIAMS Creep-Fatigue Interaction During Crack Growth-P.N.ATANMO
15、 AND A.J.MCEVILY,JR.Discussion Thermal-Mechanical Fatigue Crack Propagation in Nickel-and Cobalt-Base Superalloys Under Various Strain-Tempera-ture Cycles-c.A.RAU,JR.,A.E.GEMMA,AND G.R.LEVERANT v PAGE 1 37 67 69 78 80 100 102 112 121 123 137 139 148 149 157 165 166 Copyright by ASTM Intl(all rights
16、reserved);Sat Dec 5 09:43:15 EST 2015Downloaded/printed byUniversity of Washington(University of Washington)pursuant to License Agreement.No further reproductions authorized.Vi CONTENTS Threshold for Fatigue Crack Growth in Ferritic Steels at 300 C-L.P.POOK AND A.A.BEVERIDGE General Discussion on Mechanisms of Fatigue Test Methods Fatigue at Elevated Temperatures:A Review of Test Methods-A.E.CARDEN Discussion of the Test Method and Equipment for the Evalua-tion of Low-Cycle Creep-Fatigue Failure
