Fengquan Zhong
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View article: Rapid Evaluation and Optimization Methods of the Regenerative Cooling Channel of Supersonic Combustor Based on Fin Efficiency
Rapid Evaluation and Optimization Methods of the Regenerative Cooling Channel of Supersonic Combustor Based on Fin Efficiency Open
View article: An analytical model for maximum temperature and temperature distribution of plate structure with active cooling
An analytical model for maximum temperature and temperature distribution of plate structure with active cooling Open
View article: Numerical study on flow and heat transfer of aviation kerosene at supercritical pressure in cooling channels with surface corrugations
Numerical study on flow and heat transfer of aviation kerosene at supercritical pressure in cooling channels with surface corrugations Open
View article: Experimental study on flow and heat transfer of Al-kerosene nanofuels for regenerative cooling application
Experimental study on flow and heat transfer of Al-kerosene nanofuels for regenerative cooling application Open
In this paper, flow resistance and convective heat transfer of Al-kerosene nanofuels are studied experimentally. Al-kerosene nanofuels with mass fractions of 0.5 , 1 , and 2 g/L are prepared and applied as the flow medium for flow and heat…
View article: Experimental study on thermal conductivity of kerosene-based nanofluids
Experimental study on thermal conductivity of kerosene-based nanofluids Open
View article: Effect of rib height on turbulent flow and heat transfer of kerosene in rectangular duct
Effect of rib height on turbulent flow and heat transfer of kerosene in rectangular duct Open
View article: The Influence of Geometrical and Inlet Parameters on the Impingement Cooling of Aviation Kerosene
The Influence of Geometrical and Inlet Parameters on the Impingement Cooling of Aviation Kerosene Open
In the present paper, numerical study of flow and heat transfer properties of RP-3 kerosene in an impingement model are conducted with SST k−ω turbulence model and a 10-species surrogate of kerosene. The independence of grids is first stud…
View article: Coupled Heat Transfer Properties of Aluminum/Titanium Alloy Plates With Kerosene Active Cooling
Coupled Heat Transfer Properties of Aluminum/Titanium Alloy Plates With Kerosene Active Cooling Open
Active cooling is an effective thermal protection method for plates under high thermal loading. In this paper, characteristics of coupled heat transfer of aluminum alloy and titanium alloy plates with kerosene active cooling are studied nu…
View article: Effect of dimple depth on turbulent flow and heat transfer of kerosene in rectangular duct
Effect of dimple depth on turbulent flow and heat transfer of kerosene in rectangular duct Open
View article: Numerical Study of Turbulent Convective Heat Transfer of Aviation Kerosene in Coiled Pipes
Numerical Study of Turbulent Convective Heat Transfer of Aviation Kerosene in Coiled Pipes Open
Turbulent flow and convective heat transfer of kerosene in coiled pipes with different wall boundary conditions and curvature radii of coiled pipes are numerically studied. The Reynolds-averaged Navier–Stokes equations are solved by finite…
View article: Experimental and Theoretical Study on Thermal Conductivity of Kerosene-Based Nanofluids
Experimental and Theoretical Study on Thermal Conductivity of Kerosene-Based Nanofluids Open
View article: Effects of Macroparameters on the Thickness of an Interfacial Nanolayer of Al<sub>2</sub>O<sub>3</sub>– and TiO<sub>2</sub>–Water-Based Nanofluids
Effects of Macroparameters on the Thickness of an Interfacial Nanolayer of Al<sub>2</sub>O<sub>3</sub>– and TiO<sub>2</sub>–Water-Based Nanofluids Open
In this paper, thicknesses of interfacial nanolayers of alumina-deionized water (DW) and titanium dioxide-deionized water (DW) nanofluids are studied. Thermal conductivities of both nanofluids were measured in a temperature range of 298 to…
View article: Experimental and numerical investigation on flow and heat transfer of impingement jet cooling of kerosene
Experimental and numerical investigation on flow and heat transfer of impingement jet cooling of kerosene Open
View article: Study of coupled effect of impingement jet cooling of kerosene with solid structure
Study of coupled effect of impingement jet cooling of kerosene with solid structure Open
View article: Experimental study of flame characteristics of ethylene and its mixture with methane and hydrogen in supersonic combustor
Experimental study of flame characteristics of ethylene and its mixture with methane and hydrogen in supersonic combustor Open
View article: Numerical Study of Impingement Cooling of Aviation Kerosene at Supercritical Conditions
Numerical Study of Impingement Cooling of Aviation Kerosene at Supercritical Conditions Open
In the present paper, numerical study of flow and heat transfer properties of RP-3 kerosene at liquid and supercritical conditions in an impingement model is conducted with renormalization group (RNG) k−ε turbulence model and a ten-species…
View article: Numerical study on supersonic combustion of hydrogen and its mixture with Ethylene and methane with strut injection
Numerical study on supersonic combustion of hydrogen and its mixture with Ethylene and methane with strut injection Open
View article: An Experimental Study of Chilton–Colburn Analogy Between Turbulent Flow and Convective Heat Transfer of Supercritical Kerosene
An Experimental Study of Chilton–Colburn Analogy Between Turbulent Flow and Convective Heat Transfer of Supercritical Kerosene Open
In this paper, characteristics of turbulent flow and convective heat transfer of supercritical China RP-3 kerosene in a horizontal straight circular tube are studied experimentally, and the validity of Chilton–Colburn analogy is examined. …
View article: Application of conjugate gradient method for estimation of the wall heat flux of a supersonic combustor
Application of conjugate gradient method for estimation of the wall heat flux of a supersonic combustor Open
View article: Numerical Study of Unsteady Properties of Ethylene/Air Turbulent Jet Diffusion Flame with Detached Eddy Simulation
Numerical Study of Unsteady Properties of Ethylene/Air Turbulent Jet Diffusion Flame with Detached Eddy Simulation Open
In this paper, unsteady process of ignition and combustion of turbulent plane-jet diffusion flame of ethylene/air is numerically simulated with detached eddy simulation (DES) and a reduced kinetic mechanism of ethylene. The kinetic mechani…
View article: Development of efficient and accurate skeletal mechanisms for hydrocarbon fuels and kerosene surrogate
Development of efficient and accurate skeletal mechanisms for hydrocarbon fuels and kerosene surrogate Open
View article: Numerical study of combustion and convective heat transfer of a Mach 2.5 supersonic combustor
Numerical study of combustion and convective heat transfer of a Mach 2.5 supersonic combustor Open
View article: Large Eddy Simulation of Ignition and Combustion of Ethylene/Air Turbulent Jet Diffusion Flame with Reduced Kinetic Mechanism
Large Eddy Simulation of Ignition and Combustion of Ethylene/Air Turbulent Jet Diffusion Flame with Reduced Kinetic Mechanism Open
In this paper, unsteady process of ignition and combustion of turbulent plane-jet diffusion flame of ethylene/air at varied fuel/air ratios is numerically simulated with Large Eddy Simulation (LES) and a reduced kinetic mechanism of ethyle…
View article: Numerical study of heat transfer deterioration of turbulent supercritical kerosene flow in heated circular tube
Numerical study of heat transfer deterioration of turbulent supercritical kerosene flow in heated circular tube Open
View article: Numerical analysis on the heat transfer of three types of nozzles for the hypersonic long-run wind tunnel
Numerical analysis on the heat transfer of three types of nozzles for the hypersonic long-run wind tunnel Open
View article: Large Eddy Simulation with Sub-grid Stress Determined by Molecular Simulation and its Applications for Turbulent Channel Flows
Large Eddy Simulation with Sub-grid Stress Determined by Molecular Simulation and its Applications for Turbulent Channel Flows Open
In this paper, a novel simulation method of turbulence by solving filtered Navier-Stokes equations based on LES methodology and calculating the sub-grid scale stress with D-IP method is developed. Compared to the sub-grid scale models used…