Consideration of radiation in problems of flowing of blunt-nosed axisymmetric body by hypersonic gas flow
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Abstract
When bodies move with large supersonic velocities, the gas between the body surface and the shock wave is heated to several thousand degrees Celsius. At such temperatures, the heat exchange by radiation between gas particles, as well as between the gas and the body surface, has a significant effect on the gas parameters in the shock layer. In this case, in order to solve the problem of flow past a blunt‑nosed body by a hypersonic gas flow, it is necessary to employ the full system of gas dynamics equations taking into account gas viscosity and thermal conductivity and the radiation field
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(Archived) Articles
Funding:
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References
- Rumynskii A. N. Heat transfer at the stagnation point washed by a radiating medium. Izv. AN SSSR. OTN. Mekhanika i mashinostroenie, 1961, No. 1.
- Chernyi G. G. Gas flows at high supersonic speeds. Fizmatgiz, 1959.
- Freeman N. On the theory of a hypersonic rod flowing around plane and axisymmetric bodies. Sb. "Problemy dvizheniya golovnoi chasti raket dal'nego deistviya". IL, 1959.
- Lyubimov G. A. Flow past bodies by a stream of nonideal gas at high supersonic speeds. Izv. AN SSSR. OTN. Mekhanika i mashinostroenie, 1959, No. 1.
- Koh J.C.Y., deSilva, C.N. Interaction between radiation and convection in the boundary layer of a flat plate at hypersonic speeds. Raketnaya tekhnika, 1962, No. 5.
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