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飞机空气动力学
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飞机空气动力学
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工学
〔飞机飞行原理〕
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aircraft aerodynamics
飞机空气动力学
针对飞机在同空气相对运动情况下的特点,研究满足其性能要求设计的气动外形,以及气动特性随几何外形、飞行姿态、飞行速度、大气密度、空气黏性和压缩性(或飞行马赫数和雷诺数)等基本参数的变化,并提供相应计算方法的学科。简称飞机气动力学。
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