【作者】 肖振； 陈铮； 彭晓源；

【Author】 XIAO Zhen, CHEN Zheng, PENG Xiao-yuan (Key Lab. of Advanced Simulation Tech, Beijing Univ of Astro and Aero, Beijing 100083, China)

【机构】 北京航空航天大学先进仿真技术实验室；

【摘要】 飞行器虚拟样机总体设计是一项复杂的系统工程,涉及到众多的学科领域之间的协同设计,针对总体设计阶段分系统处于异构平台并行设计、集成类型复杂、涉及面广的特点,对飞行器总体设计按功能模块进行详细划分,采用流程化“向导”模式进行设计,并采用XML数据文件作为数据交换平台,通过设计通用的XML数据描述,实现不同模块、不同商业软件的数据互操作,结合可视化技术,构建了飞行器虚拟样机总体设计流程化、数字化、虚拟化的设计平台及可视化演示系统。更多还原

【Abstract】 Integrated design of aircraft virtual prototype is a complex system engineering, which involves the collaborative design among multi-disciplinary domains. According to the characteristic in the design such as complex integrated type, wide fields and parallel design of multi-system in heterogeneous platforms, an aircraft integrated design was divided clearly by function. Then an digital virtual integrated design platform of missile virtual prototype and demo system were built which is designed as process flow or “wizard”. XML (eXtensible Markup Language) was also used as an exchange platform of a wide variety of data, and corresponding XML Schema was implemented to describe the XML data structure and standardize the interoperability of different modules and software.更多还原