Compressive deformation behaviors of tungsten fiber reinforced Zr-based metallic glass composites

详细信息	查看全文 | 推荐本文 |

• 作者：Weifeng Ma ; Hongchao Kou ; Chunsheng Chen ; Jinshan Li ; Hui Chang ; Lian Zhou ; Hengzhi Fu
• 关键词：Metallic glass ; Composite ; Strain rate
• 刊名：Materials Science and Engineering ; A
• 出版年：2008
• 期刊代码：61_09215093
• 类别：ms
• 出版时间：15 July 2008
• 卷：486
• 期：1-2
• 页码：308-312
• 文件大小：1882 K

摘要

Subjected to a wide range of strain rates, the compressive deformation and fracture behavior at different temperatures of tungsten fiber reinforced Zr-based metallic glass composites (BMGC) were investigated. Upon increasing temperature, the compressive strength decreases, accompanied with reduced elasticity and enhanced plasticity. In combination with fracture analysis, the effects of temperature, applied strain rate, and the reinforcement of tungsten fiber were explicitly described.