采用移轴技术在SAP5程序实现刚体模态计算

摘要

Elaborates how to use the technology of moving the axle to compute the pattern of rigid body,introduces this technology into the program SAP5 and realizes the calculation of the pattern of rigid body.%论述了如何采用移轴技术实现对刚体模态的计算，并将移轴求刚体模态的技术引入著名的SAP5程序中，实现了对刚体模态的计算。