Search for dissertations about: "mesh free"

Showing result 1 - 5 of 51 swedish dissertations containing the words mesh free.

2. 1. Deadlock Free Routing in Mesh Networks on Chip with Regions

   Author : Rickard Holsmark; Shashi Kumar; Petru Eles; Axel Jantsch; Jönköping University; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Networks on Chip; Mesh Topology; Routing Algorithms; Wormhole Switching; Deadlock; Application Specific Routing; Systems engineering; Systemteknik; TECHNOLOGY;

   Abstract : There is a seemingly endless miniaturization of electronic components, which has enabled designers to build sophisticated computing structureson silicon chips. Consequently, electronic systems are continuously improving with new and more advanced functionalities. READ MORE

4. 2. Advancing Front Mesh Generation Techniques with Application to the Finite Element Method

   Author : Jan Frykestig; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; advancing front method; mesh size distribution; automatic mesh generation; finite element method; surface mesh generation; spatial data structures;

   Abstract : The present study deals with automatic mesh generation with application to finite element methods. We focus our interest on unstructured mesh generation, and in particular on advancing front methods for which algorithms for meshing of two and three dimensional domains as well as of free-form surfaces are devised. READ MORE

5. 3. Male inguinal hernia repair with mesh. Short- and long-term results and the question of infertility

   Author : Magnus Hallén; Lund Kirurgi; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hernia repair; groin hernia; inguinal hernia; Lichtenstein; TEP; mesh; male infertility;

   Abstract : Background: In the nineties, the patients with inguinal hernias were exposed to several newly developed repair techniques using alloplastic mesh prosthesis. Although the scientific knowledge was limited, the new techniques were rapidly introduced due to surgical enthusiasm, but also by an eagerness to reduce the recurrence rate and to shorten the time to recovery. READ MORE

6. 4. 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

7. 5. Modeling of a Free Piston Energy Converter

   Author : Jakob Fredriksson; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Free piston engine; detailed chemistry; variable compression; computational fluid dynamics CFD ; combustion;

   Abstract : ABSTRACTThe Free Piston Energy Converter (FPEC) is a new type of automotive prime mover, offering high efficiency in conjunction with low emissions. The FPEC essentially consists of two opposing cylinders with a linear alternator incorporated in-between that produces electric power directly. READ MORE