Structural Displacement Requirement in a Topology Optimization Algorithm Based on Isogeometric Entities

Autor: Paul Le Texier, Marco Montemurro, Jérôme Pailhès, Thibaut Rodriguez

Publikováno v: Journal of Optimization Theory and Applications. 184:250-276

This work deals with the formulation of a general design requirement on the displacement of a continuum medium in the framework of a special density-based algorithm for topology optimization. The algorithm makes use of non-uniform rational basis spli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::77430245c7dc3dbacf18645e306aaf65
https://doi.org/10.1007/s10957-019-01622-8

Topology Preserving Simplification of 2D Non-Manifold Meshes with Embedded Structures

Autor: Paul Le Texier, Georges-Pierre Bonneau, Fabien Vivodtzev

Publikováno v: The Visual Computer
The Visual Computer, Springer Verlag, 2005, 21 (8-10), pp.679-688. ⟨10.1007/s00371-005-0334-y⟩
The Visual Computer, 2005, 21 (8-10), pp.679-688. ⟨10.1007/s00371-005-0334-y⟩

International audience; Mesh simplification has received tremendous attention over the past years. Most of the previous works deal with a proper choice of error measures to guide the simplification. Preserving the topological characteristics of the m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0dbe1a1ace8c897644e472bb847c643
https://hal.archives-ouvertes.fr/hal-00388681