Heat reduction using conterflowing jet for a nose cone with aerodisk in hypersonic flow

Gerdroodbary, M. Barzegar; Imani, Misagh; Ganji, D.D.

doi:10.1016/j.ast.2014.07.005

Cited by 105 publications

(20 citation statements)

References 24 publications

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“…We should remark that in general conditions where asymmetry is also allowed, infinitely many solutions exist [38][39][40][41][42][43][44][45][46]. To keep the symmetry with regard to the centerline, we visit the same stretching/shrinking rates on both walls.…”

Section: Problem Definitionmentioning

confidence: 99%

Investigation of thermal radiation on traditional Jeffery–Hamel flow to stretchable convergent/divergent channels

Gerdroodbary

Takami

Ganji

2015

Case Studies in Thermal Engineering

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Investigation of thermal radiation on traditional Jeffery-Hamel flow to stretchable convergent/divergent channels, Case Studies in Thermal Engineering, http://dx.Abstract-In the present paper, the influence of thermal radiation on the classical JefferyHamel flow due to a point source or sink in convergent/divergent channels is investigated for the case where the stationary channel walls are permitted to stretch or shrink. Similarity transformations are used to convert the nonlinear boundary layer equations for momentum and thermal energy are reduced to a system of nonlinear ordinary differential equations containing the Prandtl number, angle of convergent/divergent, thermal radiation and Reynolds number with appropriate boundary conditions. These equations are solved analytically by applying integral methods (Collocation method and Least-Square method).Results show that the heat features are considerably altered by the application of the thermal radiation of the walls. The effects of various physical parameters on the dimensionless velocity and temperature profiles are presented graphically. In addition, numerical results for the local skin friction coefficient and the heat transfer rate are discussed. It is found that the temperature profiles increase with an increase in the thermal radiation parameter.

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Section: Problem Definitionmentioning

confidence: 99%

Investigation of thermal radiation on traditional Jeffery–Hamel flow to stretchable convergent/divergent channels

Gerdroodbary

Takami

Ganji

2015

Case Studies in Thermal Engineering

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“…The simulations were performed using an implicit CFD code [35][36][37][38][39][40][41][42]. In this code, the cell centered finite volume approach is used to solve three-dimensional Reynolds-average Navier-Stokes (RANS) equations.…”

Section: Numerical Proceduresmentioning

confidence: 99%

The flow feature of transverse hydrogen jet in presence of micro air jets in supersonic flow

Gerdroodbary

Amini

Ganji

et al. 2017

Advances in Space Research

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114

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“…The simulations were performed using an implicit CFD code [33][34][35][36][37][38][39]. This code solves NavierStokes equations using cell centered finite volume approach.…”

Section: Treatment Of Numericalmentioning

confidence: 99%

Numerical study of shock wave interaction on transverse jets through multiport injector arrays in supersonic crossflow

2015

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Heat reduction using conterflowing jet for a nose cone with aerodisk in hypersonic flow

Cited by 105 publications

References 24 publications

Investigation of thermal radiation on traditional Jeffery–Hamel flow to stretchable convergent/divergent channels

Investigation of thermal radiation on traditional Jeffery–Hamel flow to stretchable convergent/divergent channels

The flow feature of transverse hydrogen jet in presence of micro air jets in supersonic flow

Numerical study of shock wave interaction on transverse jets through multiport injector arrays in supersonic crossflow

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