| 钨丝/铜复合材料的力学性能 |
| |
| 引用本文： | 杨海波,姜斐. 钨丝/铜复合材料的力学性能[J]. 宁夏大学学报(自然科学版), 2009, 30(4) |
| |
| 作者姓名： | 杨海波 姜斐 |
| |
| 作者单位： | 1. 宁夏职业技术学院,宁夏,银川,750021
2. 南京理工大学,材料科学与工程系,江苏,南京,210094 |
| |
| 摘 要： | 采用石英管渗流水淬法制备了钨丝/铜复合材料,研究了其力学性能.结果表明,体积分数为60%的钨丝/铜复合材料具有1 185 MPa的拉伸强度和1 340 MPa的压缩强度,压缩时的塑性应变达到6.4%,复合材料存在一定的拉压不对称性.
|
| 关 键 词： | 铜基复合材料 钨丝 力学性能 |
Mechanical Properties of Tungsten Fiber Reinforced Copper Matrix Composites |
| |
| Yang Haibo,Jiang Fei. Mechanical Properties of Tungsten Fiber Reinforced Copper Matrix Composites[J]. Journal of Ningxia University(Natural Science Edition), 2009, 30(4) |
| |
| Authors: | Yang Haibo Jiang Fei |
| |
| Abstract: | Tungsten fiber reinforced copper matrix composites are prepared by quartz tube infiltrating and water quenching, and its mechanical properties are investigated. The results show that the tensile and compressive strength and compressive plastic strain of tungsten fiber with 60% volume fraction reinforced copper matrix composites are 1 185 MPa, 1 340 MPa and 6.4%, respectively; tensile and compressive asymmetry exists in the composites. |
| |
| Keywords: | copper matrix composites tungsten fiber mechanical properties |
| 本文献已被 万方数据 等数据库收录！ |
|
