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洞壁干扰
释义
洞壁干扰
Encyclopedia
理学
风洞实验
释
wind-tunnel wall effect
洞壁干扰
模型在风洞中实验时,由于风洞壁(闭口风洞实体壁面或开口风洞射流边界)的存在,绕模型的流场与真实物体的绕流场有差异,导致模型空气动力学特性发生变化的现象。又称洞壁效应。
随便看
Poincaré inequality
Poincaré invariance
Poincaré, Jules-Henri
Poincaré last theorem
Poincaré-Lefschetz duality
Poincaré-Lefschetz duality theorem
Poincaré lemma
Poincaré-Lighthill-Kuo method
Poincaré manifold
Poincaré map
Poincaré mapping
Poincaré method
Poincaré metric
Poincaré model
Poincaré pair
Poincaré-Perron method
Poincaré polynomial
Poincaré problem
Poincaré recurrence
Poincaré recurrence theorem
Poincaré representation
Poincaré return map
Poincaré return theorem
Poincaré section
Poincaré separation theorem
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