计算与应用讨论班——Mixed Finite Element Methods for Hemivariational Inequalities in Fluid Mechanics
2024-01-04 10:00:22
2024-01-04 10:00:22
2024-01-04 10:00:22
Speaker : Professor Weimin Han, Department of Mathematics, University of Iowa
Time : 2024-01-04 10:00:22
Location : 105 Haina Complex Building 2
Abstract:
Recently, studies of hemivariational inequalities have attracted much attention in the research communities. Hemivariational inequalities are generalizations of variational inequalities. Through the formulation of hemivariational inequalities, application problems involving nonmonotone, nonsmooth and multivalued constitutive laws, forces, and boundary conditions can be treated successfully.
In this talk, we introduce models of hemivariational inequalities in fluid mechanics, and present recent and new results on well-posedness analysis and mixed finite element methods for the Stokes and Navier-Stokes hemivariational inequalities.
Date: 2023-12-24
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