Standard

Non-equilibrium dissociation rates in shock heated gases. / Kustova, EV; Nagnibeda, EA.

4TH EUROPEAN SYMPOSIUM ON AEROTHERMODYNAMICS FOR SPACE VEHICLES, PROCEEDINGS. ed. / RA Harris. ESA Publication Division, 2002. p. 145-152 (ESA SPECIAL PUBLICATIONS; Vol. 487).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

Harvard

Kustova, EV & Nagnibeda, EA 2002, Non-equilibrium dissociation rates in shock heated gases. in RA Harris (ed.), 4TH EUROPEAN SYMPOSIUM ON AEROTHERMODYNAMICS FOR SPACE VEHICLES, PROCEEDINGS. ESA SPECIAL PUBLICATIONS, vol. 487, ESA Publication Division, pp. 145-152, 4th European Symposium on Aerothermodynamics for Space Vehicles, CAPUA, Italy, 15/10/01.

APA

Kustova, EV., & Nagnibeda, EA. (2002). Non-equilibrium dissociation rates in shock heated gases. In RA. Harris (Ed.), 4TH EUROPEAN SYMPOSIUM ON AEROTHERMODYNAMICS FOR SPACE VEHICLES, PROCEEDINGS (pp. 145-152). (ESA SPECIAL PUBLICATIONS; Vol. 487). ESA Publication Division.

Vancouver

Kustova EV, Nagnibeda EA. Non-equilibrium dissociation rates in shock heated gases. In Harris RA, editor, 4TH EUROPEAN SYMPOSIUM ON AEROTHERMODYNAMICS FOR SPACE VEHICLES, PROCEEDINGS. ESA Publication Division. 2002. p. 145-152. (ESA SPECIAL PUBLICATIONS).

Author

Kustova, EV ; Nagnibeda, EA. / Non-equilibrium dissociation rates in shock heated gases. 4TH EUROPEAN SYMPOSIUM ON AEROTHERMODYNAMICS FOR SPACE VEHICLES, PROCEEDINGS. editor / RA Harris. ESA Publication Division, 2002. pp. 145-152 (ESA SPECIAL PUBLICATIONS).

BibTeX

@inproceedings{1262ec9ddbef4306bc4cd6c833b38b2d,
title = "Non-equilibrium dissociation rates in shock heated gases",
abstract = "In this paper the non-equilibrium dissociation rates behind strong shock waves are studied taking into account state-to-state vibrational distributions. The non-equilibrium populations of vibrational levels of N-2 behind a shock wave are found from the equations of detailed vibration-dissociation kinetics and used for the dissociation rate calculation. A comparison of the results obtained in the state-to-state approximation with the ones based on the quasi-stationary two-temperature and one-temperature vibrational distributions is presented. The importance of the state-to-state approximation in the relaxation zone behind a shock wave is shown. The dissociation rates have been calculated using different models of dissociation (ladder climbing model, Treanor-Marrone model with various parameters). The influence of different models on dissociation rates is discussed.",
keywords = "dissociation rate coefficients, state-to-state vibrational distributions, non-equilibrium kinetics, NONEQUILIBRIUM, MIXTURE, MODEL",
author = "EV Kustova and EA Nagnibeda",
year = "2002",
language = "Английский",
isbn = "92-9092-789-5",
series = "ESA SPECIAL PUBLICATIONS",
publisher = "ESA Publication Division",
pages = "145--152",
editor = "RA Harris",
booktitle = "4TH EUROPEAN SYMPOSIUM ON AEROTHERMODYNAMICS FOR SPACE VEHICLES, PROCEEDINGS",
address = "Франция",
note = "null ; Conference date: 15-10-2001 Through 18-10-2001",

}

RIS

TY - GEN

T1 - Non-equilibrium dissociation rates in shock heated gases

AU - Kustova, EV

AU - Nagnibeda, EA

PY - 2002

Y1 - 2002

N2 - In this paper the non-equilibrium dissociation rates behind strong shock waves are studied taking into account state-to-state vibrational distributions. The non-equilibrium populations of vibrational levels of N-2 behind a shock wave are found from the equations of detailed vibration-dissociation kinetics and used for the dissociation rate calculation. A comparison of the results obtained in the state-to-state approximation with the ones based on the quasi-stationary two-temperature and one-temperature vibrational distributions is presented. The importance of the state-to-state approximation in the relaxation zone behind a shock wave is shown. The dissociation rates have been calculated using different models of dissociation (ladder climbing model, Treanor-Marrone model with various parameters). The influence of different models on dissociation rates is discussed.

AB - In this paper the non-equilibrium dissociation rates behind strong shock waves are studied taking into account state-to-state vibrational distributions. The non-equilibrium populations of vibrational levels of N-2 behind a shock wave are found from the equations of detailed vibration-dissociation kinetics and used for the dissociation rate calculation. A comparison of the results obtained in the state-to-state approximation with the ones based on the quasi-stationary two-temperature and one-temperature vibrational distributions is presented. The importance of the state-to-state approximation in the relaxation zone behind a shock wave is shown. The dissociation rates have been calculated using different models of dissociation (ladder climbing model, Treanor-Marrone model with various parameters). The influence of different models on dissociation rates is discussed.

KW - dissociation rate coefficients

KW - state-to-state vibrational distributions

KW - non-equilibrium kinetics

KW - NONEQUILIBRIUM

KW - MIXTURE

KW - MODEL

M3 - статья в сборнике материалов конференции

SN - 92-9092-789-5

T3 - ESA SPECIAL PUBLICATIONS

SP - 145

EP - 152

BT - 4TH EUROPEAN SYMPOSIUM ON AEROTHERMODYNAMICS FOR SPACE VEHICLES, PROCEEDINGS

A2 - Harris, RA

PB - ESA Publication Division

Y2 - 15 October 2001 through 18 October 2001

ER -

ID: 74107487