https://scholars.lib.ntu.edu.tw/handle/123456789/598777| Title: | Alloying-assisted precipitation strengthening of Ti50Ni15Pd25Cu10 shape memory alloy | Authors: | Shen Y.-N Chang Y.-T Chen C.-H. CHIH-HSUAN CHEN |
Keywords: | Elastocaloric effect;Hardness;Phase transformation;Shape memory alloys;Stress/strain measurements;Copper alloys;Hardness;Palladium alloys;Precipitation (chemical);Shape-memory alloy;Ternary alloys;Titanium alloys;Elastocaloric effect;Memory alloy;Phases transformation;Precipitation strengthening;Pseudoelasticity;Shape-memory;Shape-memory effect;Strengthening effect;Stress-strain measurement;Phase transitions | Issue Date: | 2021 | Journal Volume: | 821 | Source: | Materials Science and Engineering A | Abstract: | The 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. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85109369260&doi=10.1016%2fj.msea.2021.141636&partnerID=40&md5=67f849b9e8989896d773a82b7a5668cc https://scholars.lib.ntu.edu.tw/handle/123456789/598777 |
ISSN: | 09215093 | DOI: | 10.1016/j.msea.2021.141636 |
| Appears in Collections: | 機械工程學系 |
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