Analytical Theory Of The Destruction Terms In Dissipation Rate . . .
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چکیده
of turbulence models for shear ows by a double expansion technique," Phys. Fluids \Conservation laws and two ux spectra of hydro-dynamic convective turbulence," Physica D 57 (1992). 15 Bolgiano and Kolmogorov scaling are believed to occur together in general ows; this suggests that the general dissipation rate model could combine the results for both scalings as in Eq. (40). 2 However, a complete model must provide for ows dominated by either scaling law alone. D. Rotating buoyant turbulence In the strong rotation limit, for Bolgiano scaling _ " = ?C "2 j j " As in the case of rotating incompressible turbulence, an ad hoc expression interpolating the weak and strong rotation limits can be constucted.
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