本文以流体力学理论为基础,提出在应用自由紊流的絮凝池内,大小不同的颗粒均可处于良好絮凝状态。
Based on the theory of fluid mechanics this paper suggests that different-size particles can be satisfactorily flocculated if free turbulence occupies almost all the space of the flocculator.
计算表明,VOF紊流数学模型是一种处理复杂自由表面的有效方法。
The simulative computation indicates that the VOF turbulent flow mathematical model is an effective method for processing complex free surface.
这种紊流使风洞内的流谱与在较高的雷诺数下自由气流中的流谱相似。
This turbulence caused the flow pattern in the tunnel to be similar to the flow pattern in free air at a higher Reynolds number.
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