铝硅合金、镁合金和金属基复合材料等先进材料的干式加工在制造业中越来越普遍。除了环境和经济问题外，与湿加工相关的健康危害也增加了干加工应用的重要性。本文介绍了使用三种商用工具进行的比较干式加工实验的加工和气溶胶排放结果:化学气相沉积（CVD）金刚石涂层工具；聚晶金刚石（PCD）钎焊工具；还有一个硬质合金刀具。

Dry machining of advanced materials such as aluminum-silicon alloys, magnesium alloys, and metal matrix composites is becoming more prevalent in the manufacturing industry. In addition to environmental and economical concerns, health hazards associated with wet machining have added to the importance of the application of dry machining. This paper presents machining and aerosol emission results of a comparative dry machining experiment using three commercial available tools: a chemical vapor deposited (CVD) diamond-coated tool; a polycrystalline diamond (PCD) brazed tool; and a carbide tool.