Research on Green design of complex product based on concurrent engineering

Green design of complex product based on concurrent engineering is a complex systems engineering. It can share the information resources of concurrent engineering and green design, shorten the development period of the products, lower the cost of the products´ life cycle and develop the quality of the products which is required by the concurrent engineering and green design. This paper discusses the meaning of green design based on concurrent engineering of complex product, analyses its primary character and researches its key technology: system of product data management, database and knowledge base of green design, collaborative simulation and virtual manufacturing technology and evaluation system of green design