13.07.2015 Views

Elements of MATLAB and Simulink - Lecture 7 - PERCRO

Elements of MATLAB and Simulink - Lecture 7 - PERCRO

Elements of MATLAB and Simulink - Lecture 7 - PERCRO

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Basics <strong>of</strong> FEMHow we can solve PDE numerically when no analytical solution isavailable?The Finite Element Method is the most common solution1. Decompose the Domain in subspaces2. Approximate the Function with piecewise linear function definedinside each subspace3. Find the numerical solution for every subspace given theconditionsFDM is the Finite Difference Method is possible but it works betterwith rectangular domains

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