Numerical study on the non-equilibrium characteristics of high-speed atmospheric re-entry flow and radiation of aircraft based on fully coupled model

The strong coupling interactions of non-equilibrium flow, microscopic particle collisions and radiative transitions within the shock layer of hypersonic atmospheric re-entry vehicles makes accurate prediction of the aerothermodynamics challenging. Therefore, in this study a self-consistent non-equil...

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Bibliographic Details
Published in:	Journal of fluid mechanics Vol. 977
Main Authors:	Du, Yaowen, Sun, Surong, Tan, Meijing, Huang, Heji, Yan, Cong, Meng, Xian, Chen, Xuan, Wang, Haixing
Format:	Journal Article
Language:	English
Published:	Cambridge, UK Cambridge University Press 21.12.2023
Subjects:	Aerodynamic heating Aerothermodynamics Convection Convection heating Coupling Dissociation Energy Energy distribution Energy levels Equilibrium Fires Flow Heat transfer Heating JFM Papers Line spectra Maximum entropy method Nonequilibrium flow Numerical analysis Particle collisions Radiation Radiative transfer Reentry vehicles Simulation Temperature Ultraviolet radiation Vehicles high-speed flow
ISSN:	0022-1120, 1469-7645
Online Access:	Get full text
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