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This article is cited in 7 scientific papers (total in 7 papers)
Effect of radiative heat transfer and boundary conditions on the airflow and temperature distribution inside a heated tunnel greenhouse
S. Zeroual, С. Bougoul, H. Benmoussa University of Batna 2, Batna, Algeria
Abstract:
The airflow and temperature distribution in a heated tunnel greenhouse in the presence of a row of tomato plants owing to heat dissipation from heating pipes is numerically studied with the use of the Fluent-CFD software. The fully turbulent airflow in the greenhouse induced by buoyancy forces is modeled by using the $k-\varepsilon$ model. The radiative heat transfer is taken into account by using the model of discrete ordinates. Two types of boundary conditions expressing heat losses at the greenhouse cover are treated: pure convection and convection combined with thermal radiation.
Keywords:
airflow, temperature, radiative heat transfer, tunnel greenhouse, CFD.
Received: 13.09.2017 Revised: 15.02.2018
Citation:
S. Zeroual, С. Bougoul, H. Benmoussa, “Effect of radiative heat transfer and boundary conditions on the airflow and temperature distribution inside a heated tunnel greenhouse”, Prikl. Mekh. Tekh. Fiz., 59:6 (2018), 57–64; J. Appl. Mech. Tech. Phys., 59:6 (2018), 1008–1014
Linking options:
https://www.mathnet.ru/eng/pmtf501 https://www.mathnet.ru/eng/pmtf/v59/i6/p57
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