Abstract:
Some concepts of virtual product are discussed. The key
technologies of virtual fuel-pump development are in detail
analysed, which include virtual fuel-pump product modeling,
intelligent simulation, distributed design environment, and
virtual assembly. The virtual fuel-pump development prototype
system considers requirement analysis, concept design, injection
preferment analysis, detailed design, and assembly analysis.
Key words:
Virtual product development Simulation Computer aided design
(CAD)
*
This project is supported by National Natural Science
Foundation
of China (No. 59889505). Selected from Proceedings of 2000 the First
International Conference on Mechanical Engineering; revised manuscript
July 5, 2001
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