... 切变水流紊动 shear flow turbulence 切变流 shear flow ;shearing current 切向分量 tangential component ...
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与此同时,湍流切变流的详细实验研究也在进行。
At the same time, detailed experimental studies of turbulent shear flows were being made.
平行切变流的临界层一般分为三类:粘性临界层、非线性临界层和非定常临界层。
The critical layers of waves in parallel shear flow are generally classified into three kinds: viscosity critical layer, nonlinear critical layer, and non-steady critical layer.
结果表明:当环境流中弱二次切变强度增加(减少)时,扰动动能的最大值增加(减小),扰动动能的变化加速(减速);
The result indicates:when the weakly secondary shear grows(decays), the maximum value of the perturbation kinetic energy also grows(decays), and the change of the energy accelerates(slows).
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