高温潜变及疲劳国际学术会议

NationalScienceCouncilMonthlyHitachi(NationalInstituteforMaterialsScience,NIMS)(NationalResearchInstituteofMetals)(JSME)(InstituteofMechanicalEngineers,IMechE)(ASME)(NIMS)(CentralResearchInstituteofElectricPowerIndustry,CRIEPI)(CSME)(KSME)(JSMS)(JSSF)(JIM)(ISIJ)(JSSA)(JWS)(JWES)(JSASS)(AESJ)(JPI)(JASE)(HPI)(CSJ)12912ViswanathanScheirerViswanathan(intermetallics)ColumbusCCTechnologiesJaske(firedheatertubes)(boilertubes)(steampiping)(pressurevessels)(reactorvessels)(turbinerotorsandblades)(turbinecasings)(SENT)(CT)Mmtf(EPRI)(API)C*(Watts/m2)CtC*Ct(Cr-Mo)(Cr-Mo-V)GH4871GH4133K417γ'/γMC/γ'(cohesivebondingforce)(stressrupturelife)dadttMCdafjmaaof=−∫()1dadtMCjm=()2NationalScienceCouncilMonthly100ppmInconel718(Ta)(Re)DD32%DD625%K403K405K417Rene715(Ni-Al)(sprayforming)DSNi3AlIC6(88.3at%16.317.6at%0.160.78at%)10001100IC6(11001200)2.25191304()de.LilleJ.B.Vogt85%15%2.251565(AF85)35%65%2.251565(AF35)565RF45T.Ohba5772.251550690(TokyoInstituteofTechnology)S.KumaiH.KushimaK.Kimura91873K(600)923K(650)Laves(Fe2Mo)Z(Cr(Nb,V)N)(PAGB)Z-(MX)PAGBC.D.Lundin91(finegrain)(intercrit-ical)E.SatoY.KondoT.MatsuoCMSX-4γ'CMSX-41323K(1050)γγ'γ'γγ'γ0.5%0.8%2%γ'γ2912AGNEGijutsuY.Sakurai[100][1100][111]CMSX4(intensities)Ni3Al800NiigataY.YamazakiS.NumomuraM.OkazakiCM247LC-CC1123K(850)γ-γ'γ'(holdtime)holdtimeT.HinoY.KoizumiT.KobayashiS.NakazawaH.HaradaToshibaY.YoshiokaTMS-82+ToshibaTMS-82+TMS-75γ'(platelets)()TMS-75γ/γ'TMS-82+γ/γ'J.X.DongK.SawadaK.YokokawaF.AbeUdimet5008001000γ'Udimet500GE()Y.Yamabe-MitaraiS.NakazawaH.Harada(Ir-Nb)(Ir-Zr)(refractorysuperalloys)137Mpa15001800(Ir-Nb)(FCC)(coherent)Ll215003.2%FCCLl2(misfitdislocation)(maze)165015001800(Ir)FCC/Ll2(γ/γ')1800NationalScienceCouncilMonthlyY.F.GuY.Yamabe-MitaraiS.NakazawaH.HaradaIr85Nb1521at%Ir84Nb15Ni1Ir85Nb15810-7/s1.910-9/sIr85Nb15(FCC)Ll2(misfit)Ir75Nb15Ni101460Mpa1200580Mpa1.2.3