Pd20Pt20Cu20Ni20P20高熵金属玻璃的热稳定性和热塑成形性
Thermal Stability and Thermoplastic Formability of Pd20Pt20Cu20Ni20P20 High Entropy Metallic Glass
Cardinal Sandrine 1Pelletier Jean-Marc 1Kato Hidemi2
作者信息
- 1. 里昂大学里昂国立应用科学学院,法国里昂F-69621
- 2. 东北大学金属材料研究所,日本仙台980-8577
- 折叠
摘要
采用差示扫描量热法、X射线衍射和热力学分析研究了Pd20Pt20Cu20Ni20P20高熵金属玻璃(HEMG)的热稳定性和热力学性能.结果表明,与其他经典贵金属基金属玻璃相比,Pd20Pt20Cu20Ni20P20HEMG具有相当的性能和鲜明的特点.
Abstract
Thermal stability and thermo-mechanical properties of Pd20Pt20Cu20Ni20P20 high entropy metallic glass(HEMG)were investigated by differential scanning calorimetry,X-ray diffraction,and thermomechanical analysis.Results show that compared with other classical precious metal-based metallic glasses,Pd20Pt20Cu20Ni20P20 HEMG presents comparable performance with distinct characteristics.
关键词
高熵合金/金属玻璃/热塑性成形/结晶Key words
high entropy alloy/metallic glass/thermoplastic forming/crystallization引用本文复制引用
出版年
2024
NETL
NSTL
万方数据