hypersonic wind tunnel impulse type

摘要

u0433u0438u043fu0435u0440u0437u0432u0443u043au043eu0432u0430u00a0 u0430u044du0440u043eu0434u0438u043du0430u043cu0438u0447u0435u0441u043au0430u00a0 pipe impulse type, u0441u043eu0434u0435u0440u0436u0430u0449u0430u00a0 consistent united among themselves u0441u0432u0435u0440u0445u0437u0432u0443u043au043eu0432u043eu0435 chamber and nozzle, as well as heat eq wounds, forming with the walls of u0444u043eu0440u043au0430u043cu0435u0440u044b and supersonic nozzle u043fu0440u043eu0444u0438u043bu0438u0440u043eu0432u0430u043du043du044bu0439 u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 channel, so that, with a view to u043fu043eu0432u044bu0448u0435u043du0438u00a0 resource exploitation u0430u044du0440u043eu0434u0438u043du0430u043cu0438u0447u0435u0441u043a ow pipes by u043fu043eu0432u044bu0448u0435u043du0438u00a0 efficiency u0442u0435u043fu043bu043eu0437u0430u0449u0438u0442u044b,the thermal screen is in the form of u0434u043eu0437u0432u0443u043au043eu0432u043eu0433u043e nozzle located in the u0444u043eu0440u043au0430u043cu0435u0440u0435 and u0441u0443u0436u0430u044eu0449u0435u0439u0441u00a0 of supersonic nozzle with the critical u0441u0435u0447u0435u043du0438u00a0 less than the output u0441u0435u0447u0435u043du0438u00a0 u0434u043eu0437u0432u0443u043au043eu0432u043eu0433u043e nozzle, and part of the heat screen, u0440u0430u0437u043cu0435u0449u0435u043du043du0430u00a0 length u0444u043eu0440u043au0430u043cu0435u0440u044b, accomplished u043fu0435u0440u0444u043eu0440u0438u0440u043eu0432u0430u043du043du043eu0439.