89 Research and Implementation of Collaborative Development Platform for Complex System

The paper describes a general Collaborative Development Platform for Complex Products. On the base of studying basic theory, technology and method, this paper puts forwards the system structure and function constitute of the virtual prototype collaborative development platform for complex products, designs the united data access interface, individually develops software of virtual prototype collaborative development platform for complex products. The software mainly includes some function module, such as, individual work space management system, simulation and modeling system, data management system, workflow management system, model data base system, simulation and evaluating system, which can support the whole multi-disciplinary collaborative development procedure of complex products designing, simulating, analyzing and optimizing. It comprises integration administration to such resource, which is related to collaborative development, as project, personnel, model, data and workflow, and offers the distributed supporting environment of the design, simulation and resource management for the virtual prototype collaborative development for complex products.