摘要
用LS-DYNA3D软件模拟了材料在磨粒冲击下的结构变形,并对产生的应力进行了数值分析。通过实验研究了加工参数对材料去除量的影响。
In the paper, stress analysis on one kind of brittle material is carried out. The process of stress occurring and material deformation caused by abrasive impact is simulated by FEM （finite element method ） and LS - DYNA3D software. And material removal effected by machining parameters is researched by experiment.
出处
《制造技术与机床》
CSCD
北大核心
2008年第9期104-106,共3页
Manufacturing Technology & Machine Tool
基金
山西省自然科学基金(2005-1051)
