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# FEM simulation of microstrip 1.0

Date Added: July 16, 2013  |  Visits: 199

FEM simulation of voltage and electrical field distributions in a microstripWritten for Course :-Computational Electromagnetics, Fall 2011Department of Electrical EngineeringIndian Institute of Technology Madras (IITM)Chennai - 600036, IndiaAuthors :-Sathya Swaroop Ganta, B.Tech., M.Tech. Electrical Engg.Kayatri, M.S. Engineering DesignPankaj, M.S. Electrical Engg.Sumantra Chaudhuri, M.S. Electrical Engg.Projesh Basu, M.S. Electrical Engg.Nikhil Kumar CS, M.S. Electrical Engg.Instructor :-Dr. Ananth KrishnanAssistant ProfessorDepartment of Electrical EngineeringIndian Institute of Technology Madrashttp://www.ee.iitm.ac.in/~ananthkObjective of the program is to solve for the steady state voltage distribution of the inside region of a microstrip and then using that obtain the electric field distribution in the region using quiver plot. Themicrostrip comprises of a region given by x from 0 to 7 units and y from 0 to 2 units in the coordinate system bounded by four capacitor plates on all the sides of the region. The region comprises of a material with relative permittivity 1 at y from 0 to 1 units and a material of relative permittivity 9.6 at y from 1 to 2 units. The microstrip extends indefinitely in the z-direction. The sides of the region are given Dirichlet boundary condition. A horizontal microstrip line is placed at the center of the region. The microstrip is excited with a voltage of 1 Volt and all surrounding plates are maintained at 0 Volts.

 Requirements: No special requirements Platforms: Matlab Keyword: Bounded,  Comprises,  Coordinate,  Electric,  Obtain,  Quiver,  System,  Units Users rating: 0/10