NUMERICAL SIMULATION OF THREESTORIED BUILDINGS WITH INSET WINDOWS


  • M. Novitska Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, 2a, Zhelyabova str., Kiev, 03057, Ukraine
Keywords: heat transfer, aerodynamic, build, numerical simulation

Abstract

Numerical simulation of windows inset influence on heat transfer of threestoried buildings, located in the wind flow, has been carried out. Surface heat exchange coefficient for buildings with 10 cm inset value for windows and plain walls has been compared. It is shown that during the numerical simulation of heat transfer and aerodynamics of buildings the existence of windows inset on the facade should be taken into account.

References

Blocken, B., Defraeye, T., Derome, D., Carmeliet, J. High-resolution CFD simulations for convective heat transfer coefficients at the facade of a low-rise building // Building and Environment. - 2009. - V.44, N 12. - P. 2396-2412.

В. Basok, B.Davydenko, M. Novitska, S. Goncharuk, A. Tyrinov. Heat transfer from external surfaces of three storyed civic building. Industrial heat engineering journal - 2012. - V.34, № 2. - P. 81-86. (Rus)

Yoshihide Tominaga, Ryuichiro Yoshie, Akashi Mochida, Hiroto Kataoka, Kazuyoshi Harimoto, Tsuyoshi Nozu. Cross Comparisons of CFD Prediction for Wind Environment at Pedestrian Level around Buildings Part 2: Comparison of Results for Flow field around Building Complex in Actual Urban Area. Proceedings of The sixth asia-pacific conference of wind engineering, Seoul, Korea, September 10-12, 2005

B.I.Basok, V.G.Novikov. Numerical simulation of wind flow around urban area. Vidnovluvalna energetika. - 2014. - № 2. - С. 46-59. (Rus)

H. Montazeri, B. Blocken, W.D. Janssen, T. van Hooff. CFD analysis of wind comfort on high- rise building balconies: validation and application// In proceeding of: 7th International Colloquium on Bluff Body Aerodynamics and Applications (BBAA7), At Shanghai, China.

P.J. Richards, R.P Hoxey, B.D. Connell, D.P. Lander. Wind-tunnel modelling of the Silsoe Cube. Journal of Wind Engineering and Industrial Aerodynamics. - 2007. - V. 95. - P- 1384-1399

P.J. Richards, R.P. Hoxey, L.J. Short. Wind pressures on a 6m cube Journal of Wind Engineering and Industrial Aerodynamics.- 2001. - V.89. - P 1553-1564.

M. Wolfshtein/ The velocity and temperature distribution in one-dimensional flow with turbulence augmentation and pressure gradient, Int. J. Heat Mass Tran. - 1969. - 12 (3), - P 301-318.

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Published
2017-11-16
How to Cite
Novitska, M. (2017). NUMERICAL SIMULATION OF THREESTORIED BUILDINGS WITH INSET WINDOWS. Thermophysics and Thermal Power Engineering, 37(4), 88-92. https://doi.org/https://doi.org/10.31472/ihe.4.2015.10
Section
Energy Efficiency in Buildings. Building Thermophysics