摘要
采用文献［１］提出的基于正交关系方程的虚部方程识别机械结构结合面动力学参数的方法，识别出摇臂钻床模型的结合面参数．由此建立的该结构系统动力学模型具有较好的精度。
The joint surface parameters of a radial drilling machine model have been identified by means of themethod of reference [fi,which carries out the identification using the imaginary part equations of the orthogonalityrelation equations. The dynamic modeling with these parameters has shown that above identification is creditable.
出处
《机械强度》
CAS
CSCD
北大核心
1996年第4期70-73,共4页
Journal of Mechanical Strength
关键词
参数识别
结合面
摇臂钻床
模型
parameter identification,joint surface, orthogonality relation, radial drilling machine,model
