Rеvuе des Energies Renouvelables
Volume 18, Numéro 4, Pages 551-564
2015-12-31
Authors : Aliouali A. . Talbi K. . Kadja M. .
We propose in this paper, a numerical study of a planar impacting jet flow. The flow is assumed isothermal, laminar and unconfined. The developed computer code is based on the finite volume method, which was used to discretize the N-S equations. The code allowed us to simulate the physical phenomenon’s taking place in the jet flow. The work focuses, on the description of the evolution of the jet and the presentation of the different characteristics of the flow, for different values of the Reynolds number and the impacting height. Calculations were made for values of the Reynolds numbers ranging from 0.01 to Re = 2000, i.e. in the limits of laminar flow regime, and for values of the ratio between the height of the outlet nozzle-impact surface of 0.1 to 20. The theoretical and numerical approaches of this work are confronted with the experimental works of Sholtz et al., [2].
Isothermal, Numerical, Plane impacting jet, Laminar.
Rahmi F.
.
Aklouche H.
.
Bedrici-fraï N.
.
Gatignol Ph.
.
Potel C.
.
pages 33-38.
Ahmed Dahia
.
Faiza Zidouni
.
Amine Boualouache
.
Amina Lyria Cheridi
.
Amel Dadda
.
pages 24-37.
Boussouara K.
.
Kadja M.
.
pages 55-62.
Ahmed Allali
.
pages 06-10.