(FIG. 6. A caricature of turbulent jet and the entrainment., Jimmy, 2012)
Ref:
Jimmy Philip, Phys. Fluids, 2012, Large-scale eddies and their role in entrainment in turbulent jets and wakes
Jet --theory
原文：https://www.cnblogs.com/code-saturne/p/10502936.html
