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20231220150731.0 |
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231214|2022 gw s a eng d |
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|a 10.1007/s10891-022-02618-4
|2 doi
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|a koha001016205
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|a RU-ToGU
|b rus
|c RU-ToGU
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|a Zinchenko, V. I.
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|a Conjugate nonstationary heat transfer in the course of supersonic spatial flow past a spherically blunted cone made from a combined material
|c V. I. Zinchenko, V. D. Gol’din
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|a Текст
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|a электронный
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|a Библиогр.: 10 назв.
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|a The flow at different angles of attack past a spherically blunted cone, the spherical and conical parts of which are made of different materials is considered. It is shown theoretically that the manufacture of the side surface of such a body from a highly thermally conductive material provides heat removal from its spherical part, which experiences maximum thermal loads and, accordingly, a decrease in the maximum body temperatures in this area. Dimensionless expressions are obtained for estimating the decrease in the maximum temperatures of a conical body in the area of its spherical bluntness, when the body is immersed in a flow at different angles of attack, by choosing the geometry of the body and materials that have the necessary thermophysical characteristics to cover it.
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|a сверхзвуковое течение
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|a , аэродинамический нагрев
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|a сопряженная теплопередача
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|a угол атаки
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|a ламинарный пограничный слой
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|a статьи в журналах
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|a Goldin, V. D.
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| 773 |
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|t Journal of engineering physics and thermophysics
|d 2022
|g Vol. 95, № 6. P. 1498-1507
|x 1062-0125
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|a RU-ToGU
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|u http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001016205
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|a статья
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|c 1016205
|d 1016205
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