基于HOOPS的混合建模系统设计

摘要

The operation and data-visualization of the system were studied according to the functional requirement of the hybrid modeling system for finite-element model and test model. An architecture of a HOOPS-based hybrid modeling system was proposed. A general data structure supporting both finite-element model and test model was designed. A system named HybridSim was developed using MFC and HOOPS 3D application framework. Finally, the correctness and effectiveness of the system described in this paper is verified using result data of Nastran.%针对有限元模型与实物试验模型混合建模系统的功能需求,研究了其操作和数据可视化方法,提出了一个基于HOOPS的混合建模系统的架构.设计了一种支持有限元模型和试验模型的通用数据结构,并利用MFC和HOOPS应用程序框架开发了混合建模系统HybridSim.最后通过与Nastran结果的对比说明了本系统的正确性和有效性.