针对摩托车虚拟样机建模过程中装配关系复杂、而利用成型的CAD软件建模装配后导入又不能实现参数化，从而难以进行优化设计的缺点，基于ADAMS软件，对摩托车虚拟样机仿真分析平台的建立进行了研究。此平台不仅可实现摩托车各零部件间以及摩托车与路面等的自动装配，同时也实现了参数化的建模。最后通过某款150型摩托车的虚拟样机模型的创建，验证了本平台的有效性。此平台的创建可促进虚拟样机技术在摩托车行业的应用，从而提高国内摩托车的动力学性能。%It is very complicated of the assembly during the virtual prototype modeling of the motorcycle, and the optimization design can’t execution when importing the model from other CAD software because it is not a parameterized model. Aiming at these shortages, the dynamic simulation analysis platform for the motorcycle virtual prototype based on ADAMS is studied in this paper. By this platform, the things that can be achieved is not only the automatic assembly of the simulation model, but also the parametric modeling. The effectiveness of the platform is validated by the building of a certain 150-type motorcycle virtual prototype model in the end of the paper. This platform can push the application of the virtual prototype technology in the motorcycle industry, and improve the dynamics performance of the internal motorcycle.
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