Tsai Shu-tang, Liu Yu-lu. On the Mechanism of Turbulent Coherent Structure(Ⅰ)——The Physical Model of the Coherent Structure for the Smooth Boundary Layer[J]. Applied Mathematics and Mechanics, 1995, 16(4): 301-305.
Citation: Tsai Shu-tang, Liu Yu-lu. On the Mechanism of Turbulent Coherent Structure(Ⅰ)——The Physical Model of the Coherent Structure for the Smooth Boundary Layer[J]. Applied Mathematics and Mechanics, 1995, 16(4): 301-305.

On the Mechanism of Turbulent Coherent Structure(Ⅰ)——The Physical Model of the Coherent Structure for the Smooth Boundary Layer

  • Received Date: 1994-05-17
  • Publish Date: 1995-04-15
  • In this paper, based on the discussion of properties of the turbulent coherent structure for smooth boumdary layer a physical model has been established. The widthof slowly-moving streak line and bursting time of coherent structure expressed bymomentum thickness Reynolds mumber of boundary layer layer have been obtained,which are in agreement with The experimental data[3.4.5.7].
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