STP1149Small-CrackTestMethodsJamesM.LarsenandJohnE.Allison,editorsASTMPublicationCodeNumber(PCN)04-011490-30ASTM1916RaceStreetPhiladelphia,PA19103CopyrightbyASTMInt'l(allrightsreserved);WedDec2318:57:06EST2015Downloaded/printedbyUniversityofWashington(UniversityofWashington)pursuanttoLicenseAgreement.Nofurtherreproductionsauthorized.LibraryofCongressCataloging-in-PublicationDataSmall-cracktestmethods/JamesM.LarsenandJohnE.Allison,editors(STP;1149)Includesbibliographicalreferencesandindex."ASTMpublicationcodenumber(PCN)04-011490-30."ISBN0-8031-1469-91.Fracturemechanics--Congresses.2.Materials--Fatigue--Testing--Congresses.I.Larsen,JamesM.II.Allison,JohnE.(JohnEdmond),1950-IlLSeries:ASTMspecialtechnicalpublication:1149.TA409.$61992620.1126---dc2092-10509CIPCopyright�91992AMERICANSOCIETYFORTESTINGANDMATERIALS,Phil-adelphia,PA.Allrightsreserved.Thismaterialmaynotbereproducedorcopied,inwholeorinpart,inanyprinted,mechanical,electronic,film,orotherdistributionandstoragemedia,withoutthewrittenconsentofthepublisher.PhotocopyRightsAuthorizationtophotocopyitemsforinternalorpersonaluse,ortheinternalorpersonaluseofspecificclients,isgrantedbytheAMERICANSOCIETYFORTESTINGANDMATERIALSforusersregisteredwiththeCopyrightClearanceCenter(CCC)Transac-tionalReportingService,providedthatthebasefeeof$2.50percopy,plus$0.50perpageispaiddirectlytoCCC,27CongressSt.,Salem,MA01970;(508)744-3350.ForthoseorganizationsthathavebeengrantedaphotocopylicensebyCCC,aseparatesystemofpaymenthasbeenarranged.ThefeecodeforusersoftheTransactionalReportingServiceis0-8031-1469-9/92$2.50+.50.PeerReviewPolicyEachpaperpublishedinthisvolumewasevaluatedbythreepeerreviewers.Theauthorsaddressedallofthereviewers'commentstothesatisfactionofboththetechnicaleditor(s)andtheASTMCommitteeonPublications.Thequalityofthepapersinthispublicationreflectsnotonlytheobviouseffortsoftheauthorsandthetechnicaleditor(s),butalsotheworkofthesepeerreviewers.TheASTMCommitteeonPublicationsacknowledgeswithappreciationtheirdedicationandcontrib...