FEM 1D General Non Linear Code

Version 1.0.0.0 (5.76 KB) by Federico Giai Pron
FEM 1D General Non Linear Code
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Updated 16 Jul 2017

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I'm trying to build a general 1D FEM solver but i have some problems with the non-linear case. Can anyone help me to fix the code? This is a simple non-optimized code through which I desire to learn the FEM theory. I Used an iterative method (Newton's Method) to solve the nonlinear set of equations. The method starts building the Jacobian matrix.

Cite As

Federico Giai Pron (2026). FEM 1D General Non Linear Code (https://www.mathworks.com/matlabcentral/fileexchange/63753-fem-1d-general-non-linear-code), MATLAB Central File Exchange. Retrieved .

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Created with R2015a
Compatible with any release
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Inspired by: FEM 1D element code

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Version Published Release Notes
1.0.0.0