Level-Set field re-initialization: A computational model with finite element method on complicated domains

This paper introduces a proficient re-initialization method for the Level-Set (LS) field with the Finite Element Method (FEM) framework on unstructured meshes. The technique can retain the LS field's signed distance (SD) property but exploits the Eulerian-Lagrange multiplier technique. The sche...

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Bibliographic Details
Main Authors: Umer Siddiqui, Fahim Raees
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:MethodsX
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2215016125001591
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