Search for dissertations about: "Free boundary problems"

Showing result 11 - 15 of 57 swedish dissertations containing the words Free boundary problems.

2. 11. Tangential Touch Between Free And Fixed Boundaries

   Author : Norayr Matevosyan; KTH; []
   Keywords : free boundary problems; regularity; contact points;

   Abstract : .... READ MORE

4. 12. Numerical Algorithms for Free Boundary Problems of Obstacle Types

   Author : Farid Bozorgnia; Henrik Shahgholian; Adam Oberman; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; MATHEMATICS; MATEMATIK;

   Abstract : .... READ MORE

5. 13. Computational Free-Surface Flows Computational Techniques for Nonlinear Seepage Flow in Porous Media with Free and Moving Boundaries

   Author : Nahidh Hamid Sharif; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; nonlinear seepage flow; ICT; free boundary; LSM; CFD; two-fluid interfaces; FEM;

   Abstract : Motion of a viscous fluid interface is encountered in many physical processes in engineering applications. The accurate representation and efficient numerical solution of the fluid interface are crucial problems in simulations of the physical processes in these applications. READ MORE

6. 14. The Finite Difference Methods for Multi-phase Free Boundary Problems

   Author : Avetik Arakelyan; Henrik Shahgholian; John W. Barrett; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; MATHEMATICS; MATEMATIK;

   Abstract : This thesis consist of an introduction and four research papers concerning numerical analysis for a certain class of free boundary problems. Paper I is devoted to the numerical analysis of the so-called two-phase membrane problem. Projected Gauss-Seidel method is constructed. READ MORE

7. 15. Existence and regularity of free boundary problems with fixed gradient condition

   Author : Aram Karakhanyan; KTH; []
   Keywords : mathematics;

   Abstract : .... READ MORE