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http://dx.doi.org/10.4134/BKMS.2012.49.2.319

MATHEMATICAL ANALYSIS OF A MULTIFLUID INTERPENETRATION MIX MODEL  

Jin, Hyeon-Seong (Department of Mathematics Jeju National University)
Publication Information
Bulletin of the Korean Mathematical Society / v.49, no.2, 2012 , pp. 319-327 More about this Journal
Abstract
The equations of a multifluid interpenetration mix model are analyzed. The model is an intermediate mix model in the sense that it is defined by partial pressures but only a single global pressure and a single global temperature. It none-the-less avoids the stability difficulty. It is shown that the model is hyperbolic so that it is mathematically stable.
Keywords
multiphase flow; averaged equations; hyperbolic models; stability; closures;
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