Abstract
Using the multi-time scales method we fulfill procedure of a separation of a fast and slow processes in the equations of HST. It is shown that slow stage of the evolution of transient heat load of moderate intensity obeys to the well-known nonlinear heat conductivity equation.
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Nemirovskii, S.K., Ponomarenko, S.A. Elimination of fast mode in hydrodynamics of superfluid turbulence. Czech J Phys 46 (Suppl 1), 21–22 (1996). https://doi.org/10.1007/BF02569426
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DOI: https://doi.org/10.1007/BF02569426