Analysis of the heat transfer of an impinging laminar flame jet

Remie, MJ Martin; Cremers, Mfg Marcel; Schreel, Kram Koen; Goey, de Lph Philip

doi:10.1016/j.ijheatmasstransfer.2006.10.053

Cited by 51 publications

(19 citation statements)

References 25 publications

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“…for increasing strain rate, the flame front and stagnation boundary layer start to interact, and chemical equilibrium is not reached anymore. Using the theoretical analysis of Remie et al [14] a criterium for this critical strain was found.…”

Section: Discussionmentioning

confidence: 99%

“…In Remie et al [14], an analysis was given for the heat flux of a stagnating non-reactive gas to a flat plate. The spatial domain of the stagnating gas was divided in a region far from the plate, ÀH < x < Àd visc which can be described as a potential flow, and stagnation boundary layer at the plate, Àd visc < x < 0 where viscosity dominates.…”

Section: Flame Frontmentioning

confidence: 99%

“…Sibulkin [13]. Recently, Remie et al [14] derived an analytical solution for the stagnation boundary layer of hot gases impinging on a cold wall. For flames based on mixtures of a fuel and air TCHR is often neglected and the total heat transfer is approximately equal to the convective heat transfer.…”

Section: Introductionmentioning

confidence: 99%

“…and strain profiles calculated with the analytical solutions of Remie et al[14], given by e.g. Eqs (10).…”

mentioning

confidence: 99%

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Thermochemical heat release of laminar stagnation flames of fuel and oxygen

Cremers

Remie

Schreel

et al. 2010

International Journal of Heat and Mass Transfer

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Section: Discussionmentioning

confidence: 99%

Section: Flame Frontmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…and strain profiles calculated with the analytical solutions of Remie et al[14], given by e.g. Eqs (10).…”

mentioning

confidence: 99%

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Thermochemical heat release of laminar stagnation flames of fuel and oxygen

Cremers

Remie

Schreel

et al. 2010

International Journal of Heat and Mass Transfer

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“…Gaseous jet impingement on a plate is a fundamental fluid dynamic problem with many reports and applications in the literature, for example [1][2][3][4][5][6], just to name a few. As the counterpart to the continuum flow situation, highly rarefied jet and jet impingement flows provide the other bounding limits and insights to many problems by solely including molecular movements.…”

Section: Introductionmentioning

confidence: 99%

Gaskinetic Modeling on Dilute Gaseous Plume Impingement Flows

Cai¹

2016

Aerospace

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This paper briefly reviews recent work on gaseous plume impingement flows. As the major part of this paper, also included are new comprehensive studies on high-speed, collisionless, gaseous, circular jet impinging on a three-dimensional, inclined, diffuse or specular flat plate. Gaskinetic theories are adopted to study the problems, and several crucial geometry-location and velocity-direction relations are used. The final complete results include impingement surface properties such as pressure, shear stress, and heat flux. From these surface properties, averaged coefficients of pressure, friction, heat flux, moment over the entire flat plate, and the distance from the moment center to the flat plate center are obtained. The final results include accurate integrations involving the geometry and specific speed ratios, inclination angle, and the temperature ratio. Several numerical simulations with the direct simulation Monte Carlo method validate these analytical results, and the results are essentially identical. The gaskinetic method and processes are heuristic and can be used to investigate other external high Knudsen (Kn) number impingement flow problems, including the flow field and surface properties for a high Knudsen number jet from an exit and flat plate of arbitrary shapes. The results are expected to find many engineering applications, especially in aerospace and space engineering.

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