飞机空气动力学 meaning in English

aerodynamics of aircraft
airplane aerodynamics

Abstract : the method of generating infrared image of target in the sky was proposed . at first , the geometric model of the target in the sky was built with grid ; secondly , using the theory of aerodynamic and heat transmission , the thermal equation of the different skin of target ( the skin with and without heat source , the skin with heat source and the skin of gasoline tank ) were established ; thirdly , as an example , the solution of the thermal equation of ultrasonic plane was obtained ; finally , the result of the computer simulation were proposed
文摘:提出了空中目标的红外图像生成方法，首先是空中目标的几何建模及其网格化，然后据飞机空气动力学和传热学原理提出了空中目标几种蒙皮(单层蒙皮、内有燃油蒙皮、发动机影响区蒙皮)的热平衡方程，然后以超音速飞机为例，介绍了方程的求解过程，最后给出了计算机的仿真结果及分析。