Numerical Simulation of Separated Flow by Discrete Vortex Method
Flow around a moving automobile is the unsteady high Reynolds number flow, and shows complex separated flow phenomena. The investigation and control of such a separated flow has a very important role in the production of automobile with high aerodynamic performance, such as low drag, good cross-wind stability, low wind-noise level, etc.
KeywordsShear Layer Strouhal Number Separation Point Separate Shear Layer Panel Method
Unable to display preview. Download preview PDF.
- 1.Sakata H. et al. (1983), Numerical calculation of unsteady separated flow by discrete vortex method, J. of Japan Soc. of Mech.Eng., Vol.49, No.440, p.801 (in Japanese).Google Scholar
- 2.Miyamoto T. et al. (1984), Numerical Simulation of separated flow by discrete vortex method, Japan Soc. of Aeronautical and Space Sciences, p.25 (in Japanese).Google Scholar
- 3.Hayashi M. et al. (1981), Experimental investigation of critical phenomenon of flow around trapezoidal cylinder, Technical Report, Kyushu University, Vol.54, No.2, p.151 (in Japanese).Google Scholar