Air Flows along Perforated Metal Plates with the Heat Transfer
The objective of the paper is a numerical study of heat
transfer between perforated metal plates and the surrounding air
flows. Different perforation structures can nowadays be found in
various industrial products. Besides improving the mechanical
properties, the perforations can intensify the heat transfer as well. The
heat transfer coefficient depends on a wide range of parameters such
as type of perforation, size, shape, flow properties of the surrounding
air etc. The paper was focused on three different perforation
structures which have been investigated from the point of the view of
the production in the previous studies. To determine the heat
coefficients and the Nusselt numbers, the numerical simulation
approach was adopted. The calculations were performed using the
OpenFOAM software. The three-dimensional, unstable, turbulent and
incompressible air flow around the perforated surface metal plate was
considered.
[1] S. Simon, Werkstoffgerechtes Konstruieren und Gestalten mit
metallischen Werkstoffe, Verlag Dissertation.de, ISBN 978-3-86624-
324-8, 2008
[2] M. Hoppe, Umformverhalten strukturierter Feinbleche, "Diss.
Brandenburgische Technische Universität (BTU), Cottbus, 2003
[3] T. Kuppan, Heat exchanger design handbook, CRC Press, 2000.
[4] S. Kakaç, A.E. Bergles, F. Mayinger, H. Yüncü, Heat transfer
enhancement of heat exchangers, Kluwer, 1999.
[5] A. D. Kraus, A. Aziz, J. Welty, Extended surface heat transfer, John
Wiley & Sons, 2001.
[6] P. Dutta, S. Dutta, Effect of baffle size, perforation, and orientation on
internal heat transfer enhancement, International Journal of Heat and
Mass Transfer 41, 1998, pp. 3005 -3013.
[7] T.B. Gatski, M.Y. Hussaini and J.L. Lumley (1996) Simulation and
Modeling of Turbulent Flows, New York, Oxford University Press.
[8] F.P. Incropera et al., Introduction to Heat Transfer, John Wiley&Sons,
2007.
[1] S. Simon, Werkstoffgerechtes Konstruieren und Gestalten mit
metallischen Werkstoffe, Verlag Dissertation.de, ISBN 978-3-86624-
324-8, 2008
[2] M. Hoppe, Umformverhalten strukturierter Feinbleche, "Diss.
Brandenburgische Technische Universität (BTU), Cottbus, 2003
[3] T. Kuppan, Heat exchanger design handbook, CRC Press, 2000.
[4] S. Kakaç, A.E. Bergles, F. Mayinger, H. Yüncü, Heat transfer
enhancement of heat exchangers, Kluwer, 1999.
[5] A. D. Kraus, A. Aziz, J. Welty, Extended surface heat transfer, John
Wiley & Sons, 2001.
[6] P. Dutta, S. Dutta, Effect of baffle size, perforation, and orientation on
internal heat transfer enhancement, International Journal of Heat and
Mass Transfer 41, 1998, pp. 3005 -3013.
[7] T.B. Gatski, M.Y. Hussaini and J.L. Lumley (1996) Simulation and
Modeling of Turbulent Flows, New York, Oxford University Press.
[8] F.P. Incropera et al., Introduction to Heat Transfer, John Wiley&Sons,
2007.
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:71353", author = "K. Fraňa and S. Simon", title = "Air Flows along Perforated Metal Plates with the Heat Transfer", abstract = "The objective of the paper is a numerical study of heat
transfer between perforated metal plates and the surrounding air
flows. Different perforation structures can nowadays be found in
various industrial products. Besides improving the mechanical
properties, the perforations can intensify the heat transfer as well. The
heat transfer coefficient depends on a wide range of parameters such
as type of perforation, size, shape, flow properties of the surrounding
air etc. The paper was focused on three different perforation
structures which have been investigated from the point of the view of
the production in the previous studies. To determine the heat
coefficients and the Nusselt numbers, the numerical simulation
approach was adopted. The calculations were performed using the
OpenFOAM software. The three-dimensional, unstable, turbulent and
incompressible air flow around the perforated surface metal plate was
considered.", keywords = "Perforations, convective heat transfers, turbulent
flows, numerical simulations.", volume = "9", number = "8", pages = "1567-6", }