High temperature and pressure reactive flows through porous media

Gascoin, Nicolas

doi:10.1016/j.ijmultiphaseflow.2010.09.001

Cited by 40 publications

(45 citation statements)

References 41 publications

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“…This particular phenomenon is treated 48 experimentally [7,8], numerically [9,10] can be found in previous work [33,34]. downstream (point C, Figure 1).…”

mentioning

confidence: 87%

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Fuel Pyrolysis through Porous Media: Coke Formation and Coupled effect on Permeability

Fau

Gascoin

Bouchez

et al. 2011

17th AIAA International Space Planes and Hypersonic Systems and Technologies Conference

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“…This particular phenomenon is treated 48 experimentally [7,8], numerically [9,10] can be found in previous work [33,34]. downstream (point C, Figure 1).…”

mentioning

confidence: 87%

“…Considering the test cell itself, further information can be found in previous work [33]. Table 2 should be placed here.…”

mentioning

confidence: 99%

Fuel Pyrolysis through Porous Media: Coke Formation and Coupled effect on Permeability

Fau

Gascoin

Bouchez

et al. 2011

17th AIAA International Space Planes and Hypersonic Systems and Technologies Conference

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“…Gascoin and his team have published work about the permeation, pyrolysis and coke formation of high temperature hydrocarbon fuel in a porous medium like metal foam [36][37][38]. However, the heat transfer enhancement is not the focus.…”

Section: Introductionmentioning

confidence: 99%

Numerical heat transfer analysis of transcritical hydrocarbon fuel flow in a tube partially filled with porous media

et al. 2016

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Hydrocarbon fuel has been widely used in airbreathing scramjets and liquid rocket engines as coolant and propellant. However, possible heat transfer deterioration and threats from local high heat flux area in scramjet make heat transfer enhancement essential. In this work, 2-D steady numerical simulation was carried out to study different schemes of heat transfer enhancement based on a partially filled porous media in a tube. Both boundary and central layouts were analyzed and effects of gradient porous media were also compared. The results show that heat transfer in the transcritical area is enhanced at least 3 times with the current configuration compared to the clear tube. Besides, the proper use of gradient porous media also enhances the heat transfer compared to homogenous porous media, which could help to avoid possible overtemperature in the thermal protection.

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“…The complex and coupled phenomena need to be studied together to ensure the correct understanding of their relationship [4] even if specific studies dedicated to single phenomena are also required [5]. These latest can be investigated by numerical and experimental work while their entire coupling is preferably studied with numerical simulation [4].…”

Section: Introductionmentioning

confidence: 99%

“…For both approaches, the kinematic viscosity is of importance. It is used indirectly to determine other material properties such as porous media permeability [5] or directly in Computational Fluid Dynamics simulations [4], [6]. This fluid 3/28…”

Section: Introductionmentioning

confidence: 99%