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Numerical models of turbulent wake dynamics behind a towed body in a linearly stratified medium
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G. G. Chernykh
Published/Copyright:
2006
To describe the far turbulent wake flow behind a towed body in a linearly stratified medium we use an hierarchy of semi-empirical turbulent models. The most complex model comprises differential equations for transport of normal Reynolds stresses. We give computational results demonstrating far turbulent wake dynamics both in a passively and actively stratified medium as compared to far momentumless turbulent wake dynamics. We numerically simulate the anisotropic decay of turbulence in a far wake behind a towed body. We give computational results of turbulent wake characteristics for large decay periods.
Published Online: --
Published in Print: 2006-10-01
Copyright 2006, Walter de Gruyter
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- Numerical models of turbulent wake dynamics behind a towed body in a linearly stratified medium
- Numerical simulation of a turbulent flow in the Francis hydroturbine
- Simulation of the dispersion and ignition of fine-dispersed aluminum particles by a gas generator
- Predictor–corrector scheme for the solution of shallow water equations
Articles in the same Issue
- Numerical models of turbulent wake dynamics behind a towed body in a linearly stratified medium
- Numerical simulation of a turbulent flow in the Francis hydroturbine
- Simulation of the dispersion and ignition of fine-dispersed aluminum particles by a gas generator
- Predictor–corrector scheme for the solution of shallow water equations
