【摘要】 论述了激光熔覆技术应用于有色金属表面的作用与意义,分别叙述了铜合金、铝合金以及钛合金表面激光熔覆的发展概况、工艺方法和熔覆层的组织结构,并详细论述了铝合金上激光熔覆的气孔控制问题。更多还原

【Abstract】 The influence and significance of applying laser cladding technology to surface treatment on non-ferrous metals was mentioned.And the development survey,craft and structure of laser cladding on copper alloy,aluminum alloy and titanium alloy were respectively narrated.And it discussed blowhole controlling problem of laser cladding on aluminum alloy in detail.更多还原