Host subsystem is modeled and solved with ADAMS, and secondary subsystem is modeled and solved by user subroutine. 主子系统用ADAMS建模并求解。辅子系统由用户自编外部程序建模并求解。借助双圆弧齿轮CAD系统,加快了设计进程,缩短了研制周期,提高了设计质量。
The results indicate that rules of ship-bridge collision given by the two algorithms are in good agreement. ( 6) Complication process of the material secondary development subroutine for LS-DYNA code is detailed taking bilinear elastic-plastic material with isotropic strengthening for example. 结果表明:两种算法得出的船桥碰撞规律基本一致。(6)以各项同性强化双线性弹塑性材料为例,详细介绍了LS-DYNA材料子程序的编制及编译流程。