摘要
产品复杂性的日益增加,对仿真技术提出了更高的要求。协同仿真可以为复杂产品的设计评估提供全面支持。本文从复杂产品设计需求出发,讨论了多领域协同仿真技术的特点和实现方式,重点分析了遵循HLA规范的协同仿真模式,并进一步研究了基于多领域协同仿真的复杂产品设计及其关键技术。最后,结合工程实际介绍了协同仿真技术的实际应用。
The co-simulation technology has been one of the important trends for product design. It can provide an efficient mechanism to analyze and evaluate a design option of complex product holistically. The paper firstly analyzes the simulation requirement for complex product design process, and then studies the implementation of the co-simulation technology. The realization method base on High Level Architecture (HLA) is emphasized and some key techniques are discussed in detail. Finally, an application instance is given.
基金
国家自然科学基金资助项目(60304015)。~~
关键词
协同仿真
产品设计
基于仿真的设计
虚拟样机
co-simulation
product design
simulation-based design
virtual prototyping
