摘要
在机械制造中 ,经常遇到折弯零件的展开长度计算 ,这种计算既繁琐又容易出错。通过理论推导 ,总结出一种常见零件展开长度的简化计算方法 ,此种计算方法 ,能大大地降低技术人员的工作强度 。
In machine made,usually meet the curved spare parts i n fold launch the length computes,this kind of calculator is tedious to come ami ss again and easily.This text passes the theories deduces,tallying up a simplifi cation for a kind of familiar spare parts launches the length calculation method .This kind calculation method,lowered the technical personnel's work strength co nsumedly,increases work efficiency.
出处
《煤矿机械》
北大核心
2003年第8期10-12,共3页
Coal Mine Machinery
关键词
展开长度
中性层半径
绝对误差
developmend's length
middles radius
absolute error
