A Non-Convex Partition of Unity and Stress Analysis of a Cracked Elastic Medium

A stress analysis using a mesh-free method on a cracked elastic medium needs a partition of unity for a non-convex domain whether it is defined explicitly or implicitly. Constructing such partition of unity is a nontrivial task when we choose to create a partition of unity explicitly. We further ext...

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Bibliographic Details
Main Author: Won-Tak Hong
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Advances in Mathematical Physics
Online Access:http://dx.doi.org/10.1155/2017/9574341
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