ASTMINTERNATIONALSelectedTechnicalPapersApplicationofAutomationTechnologyinFatigueandFractureTestingandAnalysis6thVolumeSTP1571Editors:PeterMcKeighanArthurBraunSELECTEDTECHNICALPAPERSSTP1571Editors:PeterC.McKeighan,ArthurA.BraunApplicationofAutomationTechnologyinFatigueandFractureTestingandAnalysisASTMStock#STP1571ASTMInternational,100BarrHarborDrive,POBoxC700,WestConshohocken,PA19438-2959.PrintedintheU.S.A.LibraryofCongressCataloging-in-PublicationDataApplicationofautomationtechnologyinfatigueandfracturetestingandanalysis/PeterC.McKeighan,ArthurA.Braun,editors.pagescm.--(STP;1571)Includesbibliographicalreferences.ISBN978-0-8031-7587-71.Fatiguetestingmachines.2.Materials--Fatigue--Testing.3.Strainsandstresses--Testing.4.Fracturemechanics.I.McKeighan,P.C.(PeterC.)II.Braun,ArthurA.,1953-TA413.A672014620.1’1260287--dc232014041031ISSN:1537-7407Copyright©2014ASTMINTERNATIONAL,WestConshohocken,PA.Allrightsreserved.Thismaterialmaynotbereproducedorcopied,inwholeorinpart,inanyprinted,mechanical,electronic,film,orotherdistributionandstoragemedia,withoutthewrittenconsentofthepublisher.PhotocopyRightsAuthorizationtophotocopyitemsforinternal,personal,oreducationalclassroomuse,ortheinternal,personal,oreducationalclassroomuseofspecificclients,isgrantedbyASTMInternationalprovidedthattheappropriatefeeispaidtotheCopyrightClearanceCenter,222RosewoodDrive,Danvers,MA01923,Tel:(978)646-2600;http://www.copyright.com/TheSocietyisnotresponsible,asabody,forthestatementsandopinionsexpressedinthispublication.ASTMInternationaldoesnotendorseanyproductsrepresentedinthispublication.PeerReviewPolicyEachpaperpublishedinthisvolumewasevaluatedbytwopeerreviewersandatleastoneeditor.Theauthorsaddressedallofthereviewers’commentstothesatisfactionofboththetechnicaleditor(s)andtheASTMInternationalCommitteeonPublications.Thequalityofthepapersinthispublicationreflectsnotonlytheobviouseffortsoftheauthorsandthetechnicaleditor(s),butalsotheworkofthepeerreviewers.Inkeepingwithlong-standingpublicationpractice...