Article ID Journal Published Year Pages File Type
837824 Nonlinear Analysis: Real World Applications 2012 20 Pages PDF
Abstract

In this paper, we consider a free boundary value problem for two-phase liquid–gas model with mass-dependent viscosity coefficient; the gas is assumed to be polytropic whereas the liquid is treated as an incompressible fluid, and the fluid velocities are unequal, i.e., ug≠ulug≠ul. The local existence of a weak solution is established when the initial gas mass connects to vacuum continuously.

Related Topics
Physical Sciences and Engineering Engineering Engineering (General)
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