国产航空发动机外形及结构高度仿真模型构建的方法研究

Research on Highly Simulation Modeling Method of Appearance and Structure Domestic Aero-engine

航空发动机外形的模型构建方式已有很多种,其效果也不尽相同,但针对航空发动机外形、内部构造,以及工作原理的高度仿真方面的研究较少。着重介绍了国产航空发动机外形高度仿真模型表达的需求及操作方法,通过对各类软件的总体介绍和应用方法分析,展示了国产航空发动机通过高度仿真模型表达后的效果及优势,详细阐述了实际上机操作方法、具体应用名称、静态及动态应用演示表达等过程,并对操作过程进行了模块化流程分析图解。操作效果表明,该方法切实有效,已实际应用于多个项目中。

There has been many ways to model the aero-engine＇s appearance, and the effect varies. But few research has been done on the highly simulation of the appearance, the internal structure and the working principle of aero-engine. The demand and operating methods of highly simulation modeling of the domestic aero- engine＇s appearances were introduced. Based on the general introduction of various software and analysis on operating methods, the effects and advantages of highly simulation of domestic aero-engine were presented here. The actual computer operation method, the application name, the static and dynamic presentation applications were expounded, and the operating process was diagramly analyzed in a modular process. The effect of operation showed that the method was practical and effective. Now the method has been successfully applied in many projects.