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A Note on Natural Neighbor Interpolation and the Natural Element Method (NEM)

N. Sukumar
Theoretical and Applied Mechanics
Northwestern University
IL 60208

Date: May 11, 1997

A postscript version of this document.

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• Introduction
• Voronoi Diagrams and Delaunay Tessellations
• Natural Neighbor Interpolation
  • Governing Equations and Weak Form
• Implementation of the Natural Element Method (NEM)
• A Study in Contrast: FE, EFG, and NEM
• Applications in Computational Mechanics
• Acknowledgements
• Bibliography
• About this document ...

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N. Sukumar