座舱蒙皮外表面气动加热的物理仿真研究

座舱蒙皮外表面气动加热的物理仿真是座舱热特性试验研究的重要基础。把平行射流理论应用于座舱蒙皮外表面气动加热的物理仿真，提出了气动加热物理仿真的新方法。该方法能够满足座舱动态热特性物理仿真的需要，且在人力、物力上较省。提出了用数学仿真控制座舱热特性试验的方法。这些方法已成功地应用于飞机座舱热载荷和热特性试验中。

PHYSICAL SIMULATION OF AERODYNAMIC HEATING ON OUTSIDE SURFACES OF CABIN SKINS

The physical simulation of aerodynamic heating on outside surfaces of cabin skins is an important basis of cabin thermal process tests. Parallel efflux theory has been used so that a new method of physical simulation of aerodynamic heating has been developed. It is economical and can meet the needs of cabin dynamic thermal characteristic simulation. A method using mathematical simulation to control the cabin thermal characteristic test has been worked out. These methods have been used in the actual airplane cabin thermal process and heat load tests successfully.