P
Patrick Laug
Researcher at French Institute for Research in Computer Science and Automation
Publications - 58
Citations - 1008
Patrick Laug is an academic researcher from French Institute for Research in Computer Science and Automation. The author has contributed to research in topics: Mesh generation & Polygon mesh. The author has an hindex of 16, co-authored 58 publications receiving 972 citations.
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Delaunay mesh generation governed by metric specifications. Part I algorithms
TL;DR: A Delaunay-type mesh generation algorithm governed by a metric map is proposed and it will be shown that the proposed method applies in three dimensions.
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Parametric surface meshing using a combined advancing-front generalized Delaunay approach
TL;DR: In this paper, an indirect method for meshing parametric surfaces conforming to a user-specifiable size map is presented, based on the intrinsic properties of the surface, the Riemannian structure is induced into the parametric space.
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Adaptive remeshing in large plastic strain with damage
TL;DR: In this paper, the authors give the necessary steps to remesh a mechanical structure during large elasto-plastic deformations with damage, including orthogonal cutting, side-pressing of an infinite cylinder, blanking and backward extrusion with drilling.
The BL2D Mesh Generator: Beginner's Guide, User's and Programmer's Manual
Patrick Laug,Houman Borouchaki +1 more
TL;DR: This report is made up of a beginner's guide, a user's manual and a programmer's manual (for developers wishing to add new functionalities) to the BL2D software package.
Journal ArticleDOI
Adaptive remeshing for ductile fracture prediction in metal forming
TL;DR: The necessary steps to remesh a mechanical structure during large elastoplastic deformations with damage are given, constituted by geometrical and physical error estimates.