Abstract:
New methods of controlling thermal regimes in a high-enthalpy spatial flow around a body are considered. They are related to gas injection from the blunted surface and heat overflow in the material of the shell. The effect of injection is analyzed for different thermal conductivities. It is shown that highly heat-conducting materials can be successfully used to decrease the maximum temperatures at the windward side due to intense heat removal to the region of a porous spherical bluntness.
Citation:
V. I. Zinchenko, A. S. Yakimov, “Heat transfer characteristics in flow around a spherically blunted cone at incidence and gas injection from a blunted surface”, Prikl. Mekh. Tekh. Fiz., 40:4 (1999), 162–169; J. Appl. Mech. Tech. Phys., 40:4 (1999), 697–703
\Bibitem{ZinYak99}
\by V.~I.~Zinchenko, A.~S.~Yakimov
\paper Heat transfer characteristics in flow around a spherically blunted cone at incidence and gas injection from a blunted surface
\jour Prikl. Mekh. Tekh. Fiz.
\yr 1999
\vol 40
\issue 4
\pages 162--169
\mathnet{http://mi.mathnet.ru/pmtf3120}
\elib{https://elibrary.ru/item.asp?id=28321740}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 1999
\vol 40
\issue 4
\pages 697--703
\crossref{https://doi.org/10.1007/BF02468446}
Linking options:
https://www.mathnet.ru/eng/pmtf3120
https://www.mathnet.ru/eng/pmtf/v40/i4/p162
This publication is cited in the following 3 articles:
Konstantin N. Efimov, Vyacheslav A. Ovchinnikov, Anatoly S. Yakimov, “Rotation Influence on Heat Transfer at Supersonic Flow Around a Blunted Body”, AIAA Journal, 56:2 (2018), 743
K. N. Efimov, V. A. Ovchinnikov, A. S. Yakimov, “Numerical study of the effect of rotation on the behavior of the conjugate heat and mass transfer on the surface of a spherically blunted cone exposed to a hypersonic flow at an angle of attack with ablation from the surface”, High Temperature, 56:2 (2018), 239–246
K. N. Efimov, V. A. Ovchinnikov, A. S. Yakimov, “Mathematical modeling of rotation effects on conjugate heat and mass transfer at a high-enthalpy flow around a spherically blunted cone at incidence”, Thermophys. Aeromech., 24:5 (2017), 657