N-N2 state to state vibrational-relaxation and dissociation rates based on quasiclassical calculations

被引:163
作者
Esposito, F.
Armenise, I.
Capitelli, M.
机构
[1] CNR, IMIP, I-70126 Bari, Italy
[2] Univ Bari, Dept Chem, I-70126 Bari, Italy
关键词
vibrational energy exchange; rate coefficients; dissociation; atom-molecule collisions; nitrogen;
D O I
10.1016/j.chemphys.2006.09.035
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Interpolation formulas are presented to reproduce the rate coefficients for vibrational-translational energy exchange and dissociation for the N + N-2 collision process. The original data have been obtained by quasiclassical method in a detailed way, including the effect of molecular rotation. The fitting procedure results are compared with original data and the related error is evaluated. Comparison with global experimental dissociation results is also presented. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:1 / 8
页数:8
相关论文
共 26 条
[1]   Three-dimensional nonperturbative analytic model of vibrational energy transfer in atom-molecule collisions [J].
Adamovich, IV ;
Rich, JW .
JOURNAL OF CHEMICAL PHYSICS, 1998, 109 (18) :7711-7724
[2]   VIBRATIONAL-RELAXATION AND DISSOCIATION BEHIND SHOCK-WAVES .1. KINETIC RATE MODELS [J].
ADAMOVICH, IV ;
MACHERET, SO ;
RICH, JW ;
TREANOR, CE .
AIAA JOURNAL, 1995, 33 (06) :1064-1069
[3]   VIBRATIONAL-RELAXATION AND DISSOCIATION BEHIND SHOCK-WAVES .2. MASTER EQUATION MODELING [J].
ADAMOVICH, IV ;
MACHERET, SO ;
RICH, JW ;
TREANOR, CE .
AIAA JOURNAL, 1995, 33 (06) :1070-1075
[4]   SHOCK-TUBE STUDY OF NITROGEN DISSOCIATION USING VACUUM-ULTRAVIOLET LIGHT ABSORPTION [J].
APPLETON, JP ;
STEINBERG, M ;
LIQUORNIK, DJ .
JOURNAL OF CHEMICAL PHYSICS, 1968, 48 (02) :599-+
[5]   Nonequilibrium vibrational kinetics in the boundary layer of re-entering bodies [J].
Armenise, I ;
Capitelli, M ;
Colonna, G ;
Gorse, C .
JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 1996, 10 (03) :397-405
[6]   THE EFFECTS OF N+N2 COLLISIONS ON THE NONEQUILIBRIUM VIBRATIONAL DISTRIBUTIONS OF NITROGEN UNDER REENTRY CONDITIONS [J].
ARMENISE, I ;
CAPITELLI, M ;
CELIBERTO, R ;
COLONNA, G ;
GORSE, C ;
LAGANA, A .
CHEMICAL PHYSICS LETTERS, 1994, 227 (1-2) :157-163
[7]   Nitrogen nonequilibrium vibrational distributions and non-arrhenius dissociation constants in hypersonic boundary layers [J].
Armenise, I ;
Capitelli, M ;
Gorse, C .
JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 1998, 12 (01) :45-51
[8]   SHOCK-TUBE MEASUREMENT OF RATE OF DISSOCIATION OF NITROGEN [J].
BYRON, S .
JOURNAL OF CHEMICAL PHYSICS, 1966, 44 (04) :1378-&
[9]   Rate coefficients for the reaction N2(i)+N=3N:: a comparison of trajectory calculations and the Treanor-Marrone model [J].
Capitelli, M ;
Esposito, F ;
Kustova, EV ;
Nagnibeda, EA .
CHEMICAL PHYSICS LETTERS, 2000, 330 (1-2) :207-211
[10]   On the coupling of vibrational relaxation with the dissociation-recombination kinetics: From dynamics to aerospace applications [J].
Capitelli, M ;
Colonna, G ;
Esposito, F .
JOURNAL OF PHYSICAL CHEMISTRY A, 2004, 108 (41) :8930-8934