PSU Mark
Eberly College of Science Mathematics Department

Meeting Details

For more information about this meeting, contact Fei Wang.

Title:Thermohaline flows in fractured porous media
Seminar:CCMA PDEs and Numerical Methods Seminar Series
Speaker:Gabriel Wittum, University of Frankfurt
Abstract Link:http://atlas.gcsc.uni-frankfurt.de/~gwittum/
Abstract:
Density driven and thermohaline flows can show convection rolls, i.e. a kind of simplified vortex formation. This plays a role in the computation of these flows in fractured porous media. We simulate the flows using an adaptive finite volume algorithm. For the representation of fractures, two approaches are used, a full-dimensional and one with reduced dimension. We derive a criterion for the validity of the simplified representation and present an algorithm using adaptive dimensional representation.

Room Reservation Information

Room Number:MB114
Date:06 / 04 / 2014
Time:10:00am - 12:30pm