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本文介绍了风洞试验转捩技术的常规方法和应用,通过对某超临界机翼在风洞试验中自由转捩和固定转捩对阻力的影响结果,结合该机翼的压力分布云图进行了分析,提出了超临界机翼在风洞试验中模拟转捩时的方法。
This paper introduces the conventional method and application of wind tunnel test. By analyzing the influence of free rotation and fixed rotation on the resistance of a certain supercritical wing in wind tunnel test, Analysis, proposed when the supercritical wing wind tunnel test simulation transition method.