研究了不同增强颗粒、制备工艺的不同环节对铜基复合材料导电性能的影响。
The influences of different particles and different link of fabricating technology on electrical conductivity of copper - matrix composites were studied.
采用悬浮浇铸工艺并控制冷却速度成功地得到了钢颗粒增强纯铜基铸造复合材料。
Steel grain-reinforced pure copper cast composite was gotten successfully by suspension casting process and controlling the cooling rate.
本文研究了用常规粉末冶金工艺制备颗粒增强铜基热沉复合材料的机械物理性能。
The mechanical and physical properties of particles reinforced copper matrix composites for heat sinks produced by powder metallurgy are studied here.
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