Shen Y.-NChang Y.-TCHIH-HSUAN CHEN2022-03-222022-03-22202109215093https://www.scopus.com/inward/record.uri?eid=2-s2.0-85109369260&doi=10.1016%2fj.msea.2021.141636&partnerID=40&md5=67f849b9e8989896d773a82b7a5668cchttps://scholars.lib.ntu.edu.tw/handle/123456789/598777The precipitation strengthening effect of Ti50Ni15Pd25Cu10 shape memory alloy is effectively promoted by adding a small amount of vanadium. Cu-rich TiPdCu precipitates formed when Ti50-xNi15Pd25Cu10Vx alloys were aged at 573 K for 1 h. The shape memory effect, the pseudoelasticity, and the elastocaloric effect were effectively improved after precipitation strengthening. ? 2021 Elsevier B.V.Elastocaloric effectHardnessPhase transformationShape memory alloysStress/strain measurementsCopper alloysPalladium alloysPrecipitation (chemical)Shape-memory alloyTernary alloysTitanium alloysMemory alloyPhases transformationPrecipitation strengtheningPseudoelasticityShape-memoryShape-memory effectStrengthening effectStress-strain measurementPhase transitionsjournal article10.1016/j.msea.2021.1416362-s2.0-85109369260