Open AccessA KIND OF RELAXATION OF RAREFIED GASES IN INFINITE SPACE WITH SPHERICAL SYMMETRY
Author(s) -
E. J. Ding,
Huang Zu-Qia
Publication year - 1985
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.34.289
Subject(s) - circular symmetry , boltzmann equation , physics , spherical geometry , classical mechanics , symmetry (geometry) , perturbation (astronomy) , relaxation (psychology) , space (punctuation) , plane (geometry) , singular perturbation , quantum mechanics , geometry , mathematics , psychology , social psychology , linguistics , philosophy
The singular perturbation solution of Boltzmann equation for the plane geometry is generalized to the spherical case. Based on a specific model, some characteristics in the initial stage of relaxation process are discussed.