摘要
电子束加工技术是近年发展起来的一种先进制造技术。电子束加工温度是影响加工材料质量的主要因素之一。本文介绍了电子束焊接、扫描、熔炼等温度场数值模拟的研究现状,并指出了这一技术的局限性。
Electron beam processing technology is a kind of advanced manufacturing technology developed in recent years. Electron beam processing temperature is one of the main factors affecting the quality of processed materials. Research status of numerical simulation of temperature field in electron beam welding, scanning, melting and so on was introduced. And the limitations of this technique were also pointed out.
出处
《热加工工艺》
CSCD
北大核心
2017年第11期17-20,共4页
Hot Working Technology
基金
广西制造系统与先进制造技术重点实验室主任基金资助项目(14-045-15-011Z)
桂林电子科技大学基础实验示范中心资助项目(ZJW11100)
关键词
电子束加工
数值模拟
温度场
electron beam processing
numerical simulation
temperature field
