| 跨声速洞壁干扰修正的壁压法及应用 |
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| 引用本文： | 范召林,恽起麟,崔乃明.跨声速洞壁干扰修正的壁压法及应用[J].实验流体力学,1990(4). |
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| 作者姓名： | 范召林 恽起麟 崔乃明 |
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| 作者单位： | 中国空气动力研究与发展中心
(范召林，恽起麟)，中国空气动力研究与发展中心(崔乃明) |
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| 摘 要： | 本文对二维跨声速洞壁干扰修正的壁压法——FFT 法和匹配法进行了改进;两个算例的计算结果显示了这两种改进方法的有效性。文中还给出了 NAC∧0012翼型和DSMA523超临界翼型的 FL-21风洞试验数据洞壁干扰修正结果。
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| 关 键 词： | 洞壁干扰 壁压法 跨声速风洞试验 翼型试验 |
WALL PRESSURE METHOD FOR TRANSONIC TUNNEL WALL INTERFERENCE CORRECTIONS AND ITS APPLICATION |
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| Fan Zhaolin,Yun Qilin,Cui Naiming.WALL PRESSURE METHOD FOR TRANSONIC TUNNEL WALL INTERFERENCE CORRECTIONS AND ITS APPLICATION[J].Experiments and Measur in Fluid Mechanics,1990(4). |
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| Authors: | Fan Zhaolin Yun Qilin Cui Naiming |
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| Institution: | China Aerodynamics Research and Development Center |
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| Abstract: | FFT method and Match method for two-dimensionaltransonic wall interference corrections have been improved in this pa-per.The computational results of two examples show that the impro-vements are effective,The corrections for test data of NACA0012 air-foil and DSMA523 supercritical airfoil in FL-21 wind tunnel are alsopresented. |
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| Keywords: | wall interference wall pessure method transonic wind tunnel test airfoil test |
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