Numerical Study on Heat Reduction of Various Counterflowing Jets over Highly Blunt Cone in Hypersonic Flow

Gerdroodbary, M. Barzegar; Fayazbakhsh, M.A.

doi:10.1260/1759-3107.2.1.1

Cited by 23 publications

(4 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…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%

“…A second order upwind scheme was used to discretize both momentum, continuity and energy equations with a coupled solver. The convective fluxes were treated using the Roe Flux-Difference Splitting Scheme, which has been shown to enhance the accuracy of shocks [37]. The fuel jet is hydrogen, with the pressure, temperature and density being coupled using the ideal gas law.…”

Section: Numerical Proceduresmentioning

confidence: 99%

See 1 more Smart Citation

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

114

View full text Add to dashboard Cite

Section: Numerical Proceduresmentioning

confidence: 99%

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

114

View full text Add to dashboard Cite

“…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

View full text Add to dashboard Cite

“…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

View full text Add to dashboard Cite

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.

show abstract

Numerical Study on Heat Reduction of Various Counterflowing Jets over Highly Blunt Cone in Hypersonic Flow

Cited by 23 publications

References 13 publications

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

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

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

Contact Info

Product

Resources

About