金属玻璃的结构年轻化及其对力学行为的影响
Structural Rejuvenation of Metallic Glasses and Its Effect on Mechanical Behaviors
金属玻璃的结构年轻化及其对力学行为的影响 |
| 蒋敏强, 高洋 |
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Structural Rejuvenation of Metallic Glasses and Its Effect on Mechanical Behaviors |
| JIANG Minqiang, GAO Yang |
| 图1 高温合金熔体在晶化、过冷-玻璃态转变、物理老化和年轻化过程中热力学焓或熵的演化示意图 |
| Fig.1 Schematic diagram of thermodynamic enthalpy or entropy evolution of alloy melts during crystallization (route 1), supercooling-glass transition (route 2), physical ageing (route 3) and rejuvenation (route 4) (Tg—glass transition temperature, Tm—melting point, TK—Kauzmann temperature, high-T—high temperature) |
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