基于多体系统理论的轴系摩擦力矩检测仪的空间误差建模  

Based on Multi-body System Theory of the Shafting Friction Torque Detector for Space Error Modeling

作　　者：鲁健[1] 李晓舟[1] 王晶东[1] 于化东[1] 许金凯[1] 姜昱婵 

机构地区：[1]长春理工大学机电工程学院,沈阳长春130022

出　　处：《工业技术创新》2015年第5期502-507,共6页Industrial Technology Innovation

摘　　要：运用多体系统理论,对新研制的轴系摩擦力矩检测仪进行空间误差建模,从而分析出仪器各个部件之间对摩擦力矩检测仪的主要的影响误差因素。研究结果可以降低系统整体误差,减少误差对测量结果的影响,提高测量精度。Based on the multi-body system theories, shaft friction torque detector of new invention for general volumetric error, to analyze the instrument between the parts of the influence of friction torque detector of the main error factors. The research results can reduce the system error, reduce the error of the influence of measurement results and improve the accuracy of measurement.

关 键 词：摩擦力矩 误差建模 多体系统 

分 类 号：TH11[机械工程—机械设计及理论]