Experimental and numerical study of the hydraulic jump of an impinging jet on a moving surface

Abstract : The purpose of the present paper is to study experimentally a free impinging axisymmetric jet on a moving surface. Comparisons of the experimental data and the numerical simulations using Star CD software have been made in order to validate the numerical procedure. Since heat transfer efficiency of cooling process is controlled by hydrodynamic field, the first step is to check if numerical results are in agreement with experimental data. The final goal is to simulate the cooling of rolling process in steel making. Experiments have been carried out with tap water and with two nozzle diameters (17 and 20 mm).
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Soumis le : mercredi 30 août 2017 - 15:52:09
Dernière modification le : jeudi 11 janvier 2018 - 06:27:33

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Michel Gradeck, Arsène Kouachi, Adil Dani, David Arnoult, Jean-Luc Borean. Experimental and numerical study of the hydraulic jump of an impinging jet on a moving surface. Experimental Thermal and Fluid Science, Elsevier, 2006, 30 (3), pp.193-201. 〈10.1016/j.expthermflusci.2005.05.006〉. 〈hal-01579183〉

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