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Heat and Mass Transfer and Physical Gasdynamics
Numerical study of the influence of spherically blunted cone oscillations during a supersonic air flow on the characteristics of the conjugate heat and mass transfer
K. N. Efimova, V. A. Ovchinnikov, A. S. Yakimov a Tomsk State University
Abstract:
This work examines the action of the fluctuations of a body in a supersonic air flow on coupled heat and mass transfer in a heat-protection material in the presence of injected thermochemical destruction products and heat and mass transfer between the body and the incoming flow. The results of a numerical study of a spatial supersonic flow near a spherically blunted cone oscillating in the pitch plane are presented. The influence of the oscillations of a body with angular velocity of $0$–$100$ deg/s on the surface temperature and heat transfer characteristics is considered.
Received: 06.11.2019 Revised: 15.05.2020 Accepted: 14.10.2020
Citation:
K. N. Efimov, V. A. Ovchinnikov, A. S. Yakimov, “Numerical study of the influence of spherically blunted cone oscillations during a supersonic air flow on the characteristics of the conjugate heat and mass transfer”, TVT, 59:1 (2021), 100–108; High Temperature, 59:1 (2021), 90–98
Linking options:
https://www.mathnet.ru/eng/tvt11288 https://www.mathnet.ru/eng/tvt/v59/i1/p100
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Statistics & downloads: |
Abstract page: | 117 | Full-text PDF : | 59 | References: | 22 |
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