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State-to-state catalytic models, kinetics, and transport in hypersonic boundary layers. / Armenise, I.; Barbato, M.; Capitelli, M.; Kustova, E.

In: Journal of Thermophysics and Heat Transfer, Vol. 20, No. 3, 01.07.2006, p. 465-476.

Research output: Contribution to journal › Article › peer-review

Harvard

Armenise, I, Barbato, M, Capitelli, M & Kustova, E 2006, 'State-to-state catalytic models, kinetics, and transport in hypersonic boundary layers', Journal of Thermophysics and Heat Transfer, vol. 20, no. 3, pp. 465-476. https://doi.org/10.2514/1.18218

APA

Armenise, I., Barbato, M., Capitelli, M., & Kustova, E. (2006). State-to-state catalytic models, kinetics, and transport in hypersonic boundary layers. Journal of Thermophysics and Heat Transfer, 20(3), 465-476. https://doi.org/10.2514/1.18218

Vancouver

Armenise I, Barbato M, Capitelli M, Kustova E. State-to-state catalytic models, kinetics, and transport in hypersonic boundary layers. Journal of Thermophysics and Heat Transfer. 2006 Jul 1;20(3):465-476. https://doi.org/10.2514/1.18218

Author

Armenise, I. ; Barbato, M. ; Capitelli, M. ; Kustova, E. / State-to-state catalytic models, kinetics, and transport in hypersonic boundary layers. In: Journal of Thermophysics and Heat Transfer. 2006 ; Vol. 20, No. 3. pp. 465-476.

BibTeX

@article{c1581aa0cf0743f99b6fe314685b3e86,
title = "State-to-state catalytic models, kinetics, and transport in hypersonic boundary layers",
abstract = "A new iterative model has been developed that couples, in the boundary layer of a reentering body, the equations for N 2, N, O 2, O, and NO mass fractions, N 2 and O 2 vibrational distributions, and gas temperature with the surface state-to-state heterogeneous recombination coefficients has been developed. Results for SiO 2 and metallic surfaces are presented and discussed. The non-Boltzmann behavior of the vibrational distribution functions near the surface is found, as well as the nonmonotonic behavior of the NO density profile along the boundary layer coordinate. The transport coefficients and the heat flux to the surface are calculated using the Chapman-Enskog theory. A strong dependence of transport coefficients and energy flux on the vibrational-chemical kinetics in the boundary layer is shown. In particular, the diffusion coefficients of the first and last vibrational levels differ by several orders of magnitude, according to the shape of vibrational distributions, and the surface material noticeably influences diffusion coefficients of N and NO.",
author = "I. Armenise and M. Barbato and M. Capitelli and E. Kustova",
year = "2006",
month = jul,
day = "1",
doi = "10.2514/1.18218",
language = "English",
volume = "20",
pages = "465--476",
journal = "Journal of Thermophysics and Heat Transfer",
issn = "0887-8722",
publisher = "The American Institute of Aeronautics and Astronautics",
number = "3",

}

RIS

TY - JOUR

T1 - State-to-state catalytic models, kinetics, and transport in hypersonic boundary layers

AU - Armenise, I.

AU - Barbato, M.

AU - Capitelli, M.

AU - Kustova, E.

PY - 2006/7/1

Y1 - 2006/7/1

N2 - A new iterative model has been developed that couples, in the boundary layer of a reentering body, the equations for N 2, N, O 2, O, and NO mass fractions, N 2 and O 2 vibrational distributions, and gas temperature with the surface state-to-state heterogeneous recombination coefficients has been developed. Results for SiO 2 and metallic surfaces are presented and discussed. The non-Boltzmann behavior of the vibrational distribution functions near the surface is found, as well as the nonmonotonic behavior of the NO density profile along the boundary layer coordinate. The transport coefficients and the heat flux to the surface are calculated using the Chapman-Enskog theory. A strong dependence of transport coefficients and energy flux on the vibrational-chemical kinetics in the boundary layer is shown. In particular, the diffusion coefficients of the first and last vibrational levels differ by several orders of magnitude, according to the shape of vibrational distributions, and the surface material noticeably influences diffusion coefficients of N and NO.

AB - A new iterative model has been developed that couples, in the boundary layer of a reentering body, the equations for N 2, N, O 2, O, and NO mass fractions, N 2 and O 2 vibrational distributions, and gas temperature with the surface state-to-state heterogeneous recombination coefficients has been developed. Results for SiO 2 and metallic surfaces are presented and discussed. The non-Boltzmann behavior of the vibrational distribution functions near the surface is found, as well as the nonmonotonic behavior of the NO density profile along the boundary layer coordinate. The transport coefficients and the heat flux to the surface are calculated using the Chapman-Enskog theory. A strong dependence of transport coefficients and energy flux on the vibrational-chemical kinetics in the boundary layer is shown. In particular, the diffusion coefficients of the first and last vibrational levels differ by several orders of magnitude, according to the shape of vibrational distributions, and the surface material noticeably influences diffusion coefficients of N and NO.

UR - http://www.scopus.com/inward/record.url?scp=33747044198&partnerID=8YFLogxK

U2 - 10.2514/1.18218

DO - 10.2514/1.18218

M3 - Article

AN - SCOPUS:33747044198

VL - 20

SP - 465

EP - 476

JO - Journal of Thermophysics and Heat Transfer

JF - Journal of Thermophysics and Heat Transfer

SN - 0887-8722

IS - 3

ER -

ID: 34514798