系统仿真在机械类产品试验中的应用初探

系统仿真是现代科学研究中一项不可或缺的关键工程技术。介绍了系统仿真的定义、特点及应用场合，论述了装备制造业搭建虚拟试验台的必要性，虚拟试验台的预期功能和特性，给出了总体技术路线和体系架构，探讨了其中的难点及关键技术。数字化虚拟试验将是机械类产品研发的重要手段及发展方向。

Application Research of System Simulation in the Field of Product Test

System Simulation is an indispensable and crucial engineering technology in the modern scientific research. The definition, characteristics and applications of system simulation were been introduced. The necessity of setting up a virtual test-rig in equipment manufacturing industry was discussed, and the expected functions and characteristics of the virtual test-rig were introduced. At last, the general technology roadmap and system architecture were given, and some problems and their enabling techniques were investigated. Digital virtual test as an instrument of product research is the important development trend.