Journal ArticleDOI
Computation of Mean Flow and Thermal Characteristics of Incompressible Turbulent Offset Jet Flows
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TLDR
In this paper, the authors considered two-dimensional, steady, incompressible, forced convection turbulent flow at high Reynolds number and presented mean velocity and thermal characteristics for the wall and offset jet flows.Abstract:
Two-dimensional, steady, incompressible, forced convection turbulent flow at high Reynolds number is considered. Mean velocity and thermal characteristics are presented for the wall and offset jet flows. The standard k–ϵ model is used. Finite volume-based SIMPLE algorithm is followed and the powerlaw scheme is used for the convective terms. The developed code is tested for offset flow and compared with the experimental results. Computational details of various mean flow and turbulent parameters (k, ϵ, ν t) are presented and explained for different offset ratios (OR).read more
Citations
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Literature Survey of Numerical Heat Transfer (2000–2009): Part II
TL;DR: A comprehensive survey of the literature in the area of numerical heat transfer (NHT) published between 2000 and 2009 has been conducted by as mentioned in this paper, where the authors conducted a comprehensive survey.
Journal ArticleDOI
Study of a Turbulent Dual Jet Consisting of a Wall Jet and an Offset Jet
Amitesh Kumar,Manab Kumar Das +1 more
Journal ArticleDOI
Mean flow characteristics of a turbulent dual jet consisting of a plane wall jet and a parallel offset jet
TL;DR: In this article, an exhaustive study is carried out to highlight the flow features arising due to a dual jet consisting of a plane wall turbulent jet and a parallel turbulent offset jet (hereafter this combination is termed as a dual plane), which is used to solve the two-dimensional, incompressible, turbulent flow.
Journal ArticleDOI
Mean Flow and Thermal Characteristics of a Turbulent Dual Jet Consisting of a Plane Wall Jet and a Parallel Offset Jet
TL;DR: In this article, a dual jet consisting of a plain wall turbulent jet and a parallel turbulent offset jet is studied in the form of streamlines, mean velocity vector, turbulent kinetic energy, dissipation of turbulent energy, Reynolds stresses, and isothermal contour plots.
Journal ArticleDOI
Comparative study of flow characteristics of a single offset jet and a turbulent dual jet
TL;DR: In this paper, the effects of velocity and offset ratios between two jets in the near field region have been simulated numerically using two-dimensional steady RANS equations by means of the finite volume method.
References
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