NON-EQUILIBRIUM KINETICS: EXPLICIT TIME-DEPENDENCE OF PERTURBED DISTRIBUTION FUNCTIONS AND AUTO-CORRELATION EXPRESSIONS.

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Abstract:

The explicit time dependence of perturbed distribution functions is considered for a chemically reacting dilute gas mixture. The solutions obtained for the distribution functions approach in time the normal solutions of a Chapman-Enskog perturbation treatment within a few mean free times, and provide an auto-correlation expression for the first non-equilibrium correction to the rate coefficient for a bimolecular gas phase reaction. To illustrate the results, explicit solutions are obtained for two model systems. Author

Author(s):
Kapral, Raymond ; Hudson, Suzanne ; Ross, John
Author Organization(s):
PURDUE UNIV LAFAYETTE IND PROJECT SQUID HEADQUARTERS
Descriptive Note:
Technical rept.,
Supplementary Note:
Prepared in cooperation with Massachusetts Inst. of Tech., Cambridge.
Pagination:
0029

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
SQUID-TR-MIT-54-Pu
Contract/Grant Number(s):
N00014-67-A-0226-0005
Project Number(s):
NR-098-038
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*REACTION KINETICS, *GASES), CHEMICAL REACTIONS, STATISTICAL MECHANICS, CHEMICAL EQUILIBRIUM
Field(s)/Group(s):
Physical Chemistry
Keyword(s):
SQUID PROJECT
Report Date:
1970 Jul 01