The Multi-body Dynamic Systems Cloud Computing and Simulation Based on Modelica

It difficult to achieve consistency and sharing storage of model library and data resources, realize modeling and functional classification and improve low efficiency based on multi-body simulation and optimization. Cloud computing concept and method are introduced in order to solve these problems. In addition, a multi-body dynamics system modeling and simulation platform for the cloud computing is established and the basic solution process of the platform is explained, which can realize security sharing, optimization and reuse of model resources of system, computing resources and data resources. Finally, feasibility analysis is to be made.