Energy dissipation rates in low-$\Re_m$ MHD turbulence with mean shear: Results for channel flow with spanwise field
作者： Oleg Zikanov , Thomas Boeck , Dmitry Krasnov , Joerg Schumacher
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摘要: We examine the changes in kinetic energy dissipation of a turbulent channel flow caused by spanwise magnetic field. The numerical study is based on our simulation data from [Krasnov, Zikanov, Schumacher, Boeck, Phys. Fluids 20, 095105 (2008)] obtained direct and large eddy simulations. find that Joule can exceed viscous weakly dissipative bulk region, but remains comparatively small turbulence-generating near-wall region.
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harvard.edu参考文章(10)
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