Adopting the above techniques, aprototype system named InteVPAS 1.0 is developed, which implementsthe integration between logical model and ACIS geometry engine.

• 以上述技术为基础 ；实现了逻辑模型与ACIS几何引擎的集成 ；开发了一个机械多体系统CAE原型系统InteVPAS1.；0。