Efficiency of a gas screen in the supersonic dispersed flow under conditions of inertial deposition of particles on a protected surface |
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| Authors: | N N Koval’nogov R V Fedorov |
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| Institution: | 1.Ul’yanovsk State Technical University,Ul’yanovsk,Russia |
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| Abstract: | The results of numerical studying the influence of inertially deposited particles of the condensed phase on the efficiency
of a gas screen in a supersonic dispersed flow are presented. The possibility of realizing the Leont’ev paradox on the adiabatic
surface region streamlined by a supersonic dispersed flow, involved in attaining the temperature of the surface being protected
smaller than the coolant temperature on the permeable section of screen formation is specified. |
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