Isoparametric Mapping
2D finite element in Cartesian coordinate system is mapped to corresponding isoparametric element
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It mapped the 2D finite element in Cartesian coordinate to parametric element in parametric plane.
Iso-parametric Element , same shape function is used for geometry and solution field.
How mapping is done for straight edge 2-D element in xy plane to square straight edge element in parametric plane,All side curved 2-D element in xy plane to straight edge square element in parametric element is explain in detail.How Same SHAPE FUNCTION mapped straight and curve element to square element.
Cite As
surendra verma (2026). Isoparametric Mapping (https://www.mathworks.com/matlabcentral/fileexchange/55382-isoparametric-mapping), MATLAB Central File Exchange. Retrieved .
Acknowledgements
Inspired: NonLinear-Bending-analysis-FEM
General Information
- Version 2.0.0.0 (667 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
