Calculation of Heat Exchange Characteristics Transpiration Cooling Systems

Abstract:

The effect of high-enthalpy gas flow on transpiration cooling systems is considered. The influence of thermo-physical properties and porosity of some metals on heat transfer of the models is studied.

• Periodical: Applied Mechanics and Materials (Volume 756)
• Pages: 365-371
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.756.365
• Online since: April 2015
• Authors: A.S. Yakimov*
• Keywords: Heat Exchange, Porous Metals, Thermal Conductivity, Thermal Protection

References

[1] S.V. Belov, Porous Metals in Mechanical Engineering, Engineering, Moscow, (1981).

[2] V.M. Polyaev, V.A. Mayorov, and L.A. Vasiliev, Hydrodynamics and Heat Transfer in Porous Structural Elements of Aircraft, Engineering, Moscow, (1988).

[3] V.I. Zinchenko, E.K. Efimov, and A.S. Yakimov, Calculation of Heat and Mass Transfer Characteristics at the Spatial Flow Blunt Body with the Use of Combined Heat Protection, High Temperature, 49, 1 (2011) 81-91.

DOI: 10.1134/s0018151x10051049

[4] A.M. Grishin, A.N. Golovanov, V.I. Zinchenko, E.K. Efimov, and A.S. Yakimov, Mathematical and Physical Modeling of Thermal Protection, Publishing House of Tomsk University, Tomsk, (2011).

[5] V.D. Sovershenny, Engineering Formulas for the Calculation of Friction on a Permeable Surface in a Turbulent Gas Flow, Journal of Engineering Physics, 12, 4 (1967) 538-543.

[6] V.D. Sovershenny, Turbulent Boundary Layer on a Permeable Surface, Math. USSR Academy of Sciences, Fluid and Gas Dynamics, 3 (1966) 45-51.

[7] A.V. Bureev and V.I. Zinchenko, Calculation of Three-Dimensional Flow of a Spherically Blunted Stake-Owls in the Symmetry Plane at Different Flow Regimes in the Shock Layer and the Gas Blowing From the Surface, Journal Applied Mechanics and Technical Physics, 6 (1991).

DOI: 10.1007/bf00850634

[8] Y.V. Polezhaev and F.B. Jurevich, Thermal Protection, Energy, Moscow, (1976).

[9] A.M. Grishin, A.N. Golovanov, and A.S. Yakimov, Conjugate Heat Transfer in the Composite Mate Extensive Material, Journal Applied Mechanics and Technical Physics, 4 (1991) 141-149.

[10] A.N. Golovanov, V.E. Ruleva, and A.S. Yakimov, Modeling of Heat and Mass Transfer Process Transpiration Cooling Systems in the Presence of Small Energy Perturbation, High Temperature, 49, 6 (2011) 914-921.

DOI: 10.1134/s0018151x11060113

[11] V.E. Zinoviev, Thermo-physical Properties of Metals at High Temperatures' s Handbook, Metallurgy, Moscow, (1989).

[12] V.F. Zanemonets and V.I. Rodionov, Experimental Study of Heat Transfer in the Granular Layer Associated, Heat and Mass Transfer, Minsk International Forum, Minsk, ITME BSSR, 7 (1988) 42-47.

[13] A.A. Samarsky, Introduction to the Theory of Difference Schemes, Science, Moscow, (1971).

[14] N.B. Vargaftik, Handbook of Thermo-Physical Properties of Gases and Liquids, Physics and Mathematics Edition, Moscow, (1963).