虚拟产品开发环境下的产品创新设计

虚拟产品开发采用基于制造的仿真来优化产品和过程设计，为产品设计 和生产过程的优化提供了集成的建模和仿真环境，实现了一个的，共享的，网络化的，并行协作的产品开发环境，可以从根本上改变产品生命周期的传统串行模式。结合新型剑杆织机的开发，研究了基于虚拟产品开发的创新设计，包括集成开发环境建立，创新设计和制造仿真三部分，它提高了产品性能，可缩短新产品的开发周期，降低开发费用。

Product Innovation Design under Virtual Product Development Environment

Virtual product development can be used to optimizes product and process design using manufacturing simulation. It provides integrated modeling and simulation for optimization of product design and the production process. A development environment of integration, communion, network, concurrent and collaboration is realized, which primarily alters sequential traditional mode of product life cycle. Combining with development of a new rapier loom, we studied innovation design based on virtual product development, which involves tree portions: constructing integrated development environment, innovation design and manufacturing simulation. Therefore, product performance is enhanced extremely, development cycle of a new product is reduced and the development cost is minished as well.