分离流(Separation flow)是由于边界层相对于逆压力梯度行进足够远时,边界层相对于物体的速度几乎下降到零产生流动分离的一种现象。
三角翼大攻角绕流数值模拟研究_翠心居_百度空间 关键词 :三角翼;分离流; 数值方法; 极限环 [gap=818]Key words :delta wing; separation flow; numerical method; limit cycle
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... segregated collection system 分凝收集系统 segregated flow 分离流 segregated spot 偏析区 ...
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Separation flow will occur when aircrafts fly at high angle, the characteristics of Separation flow have an effect on aircraft performance.
飞行器在做大迎角机动飞行时,流动会发生分离,而分离流的特性对飞行器的性能影响非常大。
参考来源 - 基于NThe automobile external flow field belongs to the typical example of the three-dimensional turbulence. It appears the separated flow in its tail, and the flow is more complicated.
汽车外流场在其尾部出现分离流现象,其典型流动特征为三维、粘性、湍流、分离,而湍流分离流的研究一直是研究的热点和难点。
参考来源 - 汽车外流场数值模拟湍流模型的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
从流调试器中分离流运行时引擎。
对带振荡的快速上仰翼型的非定常分离流问题进行了计算研究。
The problem of unsteady separated flow of rapidly pitching airfoil with oscillating motion is computationally studied.
这与球体绕流(即绕球体的流动)的湍流转捩及分离流现象有关。
The ball and the flow around namely the flow around the sphere of turbulent flow and unprecedented turn phenomena.
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