摘要
通过对切削力的分析,建立了数控车削铝合金的数学模型.再通过对残余应力的分析,结合所得的切削力模型,建立了切削力和残余应力的数学模型,为数控切削加工变形提供了理论研究依据.
Based on the analysis of cutting force, the model of cutting aluminum is built by CNC. The model of residual stress and cutting force is built by the analysis of the residual stress and the model of cutting force, which provides an effective theoretical basis for deformation of CNC cutting.
出处
《成组技术与生产现代化》
2008年第3期34-36,共3页
Group Technology & Production Modernization
基金
国家支撑计划项目资助(2006BAD11A0904)
关键词
切削过程
车削力
残余应力
加工变形
cutting process
cutting force
residual stress
deformation
