高速二元柔壁自适应风洞消除三元波反射探索

THE EXPLORATION OF REDUCING 3-D WAVE REFLECTION IN HIGH SPEED 2-D FLEXIBLE WALL ADAPTIVE WIND TUNNEL

介绍了近年来跨音速二元柔壁自适应风洞中消除三元波反射的试验技术研究,包括研究现况、试验方法、试验结果与分析等。通过初步探索,展示了跨音速二元柔壁自适应风洞的潜力与应用前景。

This paper describes the development of reducing shock wave reflectionduring 3-D model testing in 2-D transonic flexible wall adaptive wind tunnel of late years in Northwestern Polytechnical University. It includes the present status of research, testing method, results and analyses. According to the preliminary research, it is considered that transonic 2-D flexible wall adaptive wind tunnel has all its own potential (latent capacity) and the future prospect of application.