Influence of the strain rate and deformationtemperature on the deformability of Ti-Ni SMAs Apreliminary study应变速率和变形地影响 温度对Ti-Ni-SMAS_A变形性能地影响 初步研究.pdf

《Influence of the strain rate and deformationtemperature on the deformability of Ti-Ni SMAs Apreliminary study应变速率和变形地影响 温度对Ti-Ni-SMAS_A变形性能地影响 初步研究.pdf》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、IOPConferenceSeries:MaterialsScienceandEngineeringOPENACCESSRelatedcontent-EffectofmultiaxialdeformationMax-strainInfluenceofthestrainrateanddeformationonthestructureandpropertiesofTi-NialloytemperatureonthedeformabilityofTi-NiSMAs:AIYuKhmelevskaya,RKawalla,SDProkoshkinetal.p

2、reliminarystudy-NanostructuredTitaniumNickelide:RealizationofabnormallyhighrecoverystrainTocitethisarticle:AKreitcbergetal2014IOPConf.Ser.:Mater.Sci.Eng.63012109ERyklina,SProkoshkinandKVachiyan-Theeffectofstrainrateontensilebehavioranddeformationmechanismsofultrafine-graineda

3、luminumKVIvanovandEVNaydenkinViewthearticleonlineforupdatesandenhancements.Recentcitations-NanostructuredTi–NiShapeMemoryAlloysProducedbyThermomechanicalProcessingS.ProkoshkinetalThiscontentwasdownloadedfromIPaddress117.165.43.47on10/09/2018at13:016thInternationalConferenceon

4、NanomaterialsbySeverePlasticDeformationIOPPublishingIOPConf.Series:MaterialsScienceandEngineering63(2014)012109doi:10.1088/1757-899X/63/1/012109InfluenceofthestrainrateanddeformationtemperatureonthedeformabilityofTi-NiSMAs:ApreliminarystudyAKreitcberg1,SProkoshkin2,VBrailovsk

5、i3,DGunderov4,MKhomutov51PhDStudent,NationalUniversityofScienceandTechnology“MISiS”,Moscow,RussiaandEcoledeTechnologieSupérieure,Montreal,Canada2Professor,NationalUniversityofScienceandTechnology“MISiS”,Moscow,Russia3Professor,EcoledeTechnologieSupérieure,Montreal,Canada4Lead

6、ingResearcher,UfaStateAviationTechnicalUniversity,Ufa,RussiaandInstituteofMoleculeandCrystalPhysicsRASUfa,Russia5JuniorResearchAssociate,NationalUniversityofScienceandTechnology“MISiS”,Moscow,RussiaE-mail:alouna87@gmail.comAbstract.Thestrain-ratesensitivityofcoarse-grainedTi-

7、50.0at.%Nialloywasstudiedinthe20to500°Ctemperaturerangeand10-3to10-5s-1strain-raterangeusingthestain-ratejumptest.Thestrainratesensitivityatastrainrateaslowas10-6s-1wasdeterminedusingthecreeptest.Amaximumstrain-rate-sensitivityexponentmof0.5wasmeasuredat500°Cinthe10-510-6s

8、-1strain-raterange.1.IntroductionTi-Nishapememoryalloysarewidelyused