电子装备系统结构性能耦合仿真技术研究

Research on Structural Performance Coupling Simulation Technology for Electronic Equipment System

文中针对预警机类电子装备系统越来越小型化、高度集成化、一体化、综合化等技术发展趋势,结合当前国内外数字样机及仿真领域技术发展趋势,提出了以复杂电子装备系统级结构性能为研究对象,重点研究基于复杂物理场电子装备系统级结构性能耦合仿真方法,提出了一种基于多阶等效多场耦合的电子装备系统结构性能耦合仿真方法,为电子装备结构性能耦合仿真及优化提供一种技术途径,可支撑高集成度复杂电子系统的功能/结构/材料一体化设计,及其跨层次多物理场耦合设计。

In this paper,in view of the technical development trend of the electronic equipment system of the early warning system becoming smaller and smaller,highly integrated,comprehensive,combined with the current development trend of digital prototype and simulation technology at home and abroad,structural performance of electronic equipment system is taken as the research object,the structural performance coupling simulation method of electronic equipment system based on complex physical field is studied,a simulation method for structural performance coupling of electronic equipment system based on multi-order equivalence and multi-field coupling is presented,it provided a technical approach fou the coupling simulation and optimization of electronic equipment structure performance.