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Wave interaction in a nonequilibrium gas flow

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Field Value
 
Title Wave interaction in a nonequilibrium gas flow
 
Creator SHARMA, VD
SRINIVASAN, GK
 
Subject nonlinear hyperbolic waves
relaxing gas
propagation
wave interaction
nonequilibrium gas flows
shock waves
 
Description By employing the method of multiple time scales, we derive here the transport equations for the primary amplitudes of resonantly interacting high-frequency waves propagating into a non-equilibrium gas flow. Evolutionary behavior of nonresonant wave modes culminating into shocks or no shocks, together with their asymptotic decay behavior, is studied. Effects of non-linearity, which are noticeable over times of order O(epsilon(-1)), are examined, and the model evolution equations for resonantly interacting multi-wave modes are derived. (c) 2005
 
Publisher PERGAMON-ELSEVIER SCIENCE LTD
 
Date 2011-08-27T03:33:12Z
2011-12-26T12:57:42Z
2011-12-27T05:44:53Z
2011-08-27T03:33:12Z
2011-12-26T12:57:42Z
2011-12-27T05:44:53Z
2005
 
Type Article
 
Identifier INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 40(7), 1031-1040
0020-7462
http://dx.doi.org/10.1016/j.ijnonlinmec.2005.02.003
http://dspace.library.iitb.ac.in/xmlui/handle/10054/11529
http://hdl.handle.net/10054/11529
 
Language en