Mathematical modeling of rotation effects on conjugate heat and mass transfer at a high-enthalpy flow around a spherically blunted cone at inci-dence
K.N. Efimov, V.A. Ovchinnikov, and A.S. Yakimov
Tomsk State National Research University, Tomsk, Russia
E-mail: yakimovas@mail.ru
Keywords: conjugate heat and mass exchange, rotation, ablation, thermal protection material
Pages: 657–669
Abstract
Some methods of thermal
regime control for three dimensional flows around a body due to the
simultaneous impact of body rotation around the longitudinal axis, mass ablative
surface, and heat transfer flow in the body shell material are considered. The
solution to the dual formulation allows us to take into account the impact of
non-isothermal shell wall on the characteristics of heat and mass transfer in
the boundary layer. The effect of the body rotation and the injection of cooler
gas on the characteristics of heat and mass exchange in a thermal protection
material is analyzed.
DOI: 10.1134/S086986431705002X
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