摘要
分析夹具设计中定位误差的影响因素,建立了工序尺寸或角度与定位基准有关量的函数表达式,由函数的微分近似代替定位误差。
Based on the Influence factors of location error in clamping apparatus design, this paper has established the relation function between the procedure sizes or angles and the location norm parameters, in which the positioning error substituted by the approximate differential value of function.
出处
《工具技术》
北大核心
2006年第11期30-32,共3页
Tool Engineering
基金
国家自然科学基金资助项目(项目编号:50005005)
关键词
夹具设计
定位误差
工序足寸
定位基准
微分分析
clamping apparatus design, location error, procedure size, location norm, differential analysis
