【作者】 强希文； 刘峰； 张建泉； 陈雨生；

【Author】 QIANG Xi-wen, LIU Feng, ZHANG Jian-quan, CHEN Yu-sheng (Northwest Institute of Nuclear Technology, Xi’an, 710024)

【机构】 西北核技术研究所；

【摘要】 从描述对流换热的基本微分方程组出发,通过边界层分析,给出飞行物体高速飞行时的气动加热效应与飞行参数、大气环境的关系,以及飞行物体高速飞行的气动加热效应对飞行物体亮体温升的影响。并结合飞行物体的飞行状态,计算了飞行物体受连续波激光辐照时壳体温度的时间关系。更多还原

【Abstract】 The aero-heating effect which depends on the flying variables and atmospheric variables is presented in this paper by means of analysis of boundary layer of laminar and turbulent flows from the basic equations which describe the heat transfer in the forced convection in the high-speed flight The temperature rise of aerocraft shell resulting from aero-heating and laser irradiating is given in each flight time.更多还原