论文部分内容阅读
在建立加工中心空间误差几何模型基础上，着重解决加工中心在实际加工时受外载荷作用下的误差建模和分析计算，使误差模型适合于实际加工状态．
Based on the geometric model of the space error of the machining center, the error modeling and analysis calculation of the machining center under the external load are put forward emphatically to make the error model suitable for the actual machining state.