选择性激光熔化AlSi10Mg合金粉末研究  

Research on Selective Laser Melting AlSi10Mg Alloy Powder

作　　者：袁学兵[1] 魏青松[1] 文世峰[1] 史玉升[1] 

机构地区：[1]华中科技大学材料科学与工程学院,湖北武汉430074

出　　处：《热加工工艺》2014年第4期91-94,共4页Hot Working Technology

基　　金：国家科技支撑计划项目(2012BAF08B03)

摘　　要：采用自主研发的SLM设备成形AlSi10Mg合金粉末,优化成形工艺参数,并采用光学显微镜(OM)、扫描电镜(SEM)分析了影响SLM成形AlSi10Mg性能的因素,为SLM成形高性能的航空航天零件奠定了基础。A1SilOMg alloy powder was formed with independent research SLM equipment. The forming process parameters were optimized by optical microscope and SEM. The factors affecting the property of SLM forming AISilOMg were analyzed, which can contribute theoretical foundation for SLM forming aerospace parts with high-performance.

关 键 词：SLM AlSi10Mg 增量制造 扫描间距 

分 类 号：TG146.21[一般工业技术—材料科学与工程]