【摘要】 金属玻璃又称非晶态合金,是将熔融状态下的金属以超过10~6℃/s的冷速快速冷却而成的新型材料。与传统金属材料相比其拉伸断裂强度和硬度极高,通过准静态压缩实验和断口形貌观察研究金属玻璃的压缩断裂机理。更多还原

【Abstract】 Metallic glass is also known as the amorphous alloy,which is the molten metal at a cooling rate more than 10~6℃/s to form a new material. Compared with the traditional metal material,it has higher tensile fracture strength and higher hardness,the compression fracture mechanism of the metallic glass is researched by test of quasi-static compression and observation of fracture morphology.更多还原