Matches in SemOpenAlex for { <https://semopenalex.org/work/W2615863178> ?p ?o ?g. }
Showing items 1 to 50 of
50
with 100 items per page.
- W2615863178 abstract "The preparation of a finite element analysis (FEA) model from a computer aided design (CAD) model is still a difficult task since its boundary representation (B-Rep) is often composed of a large number of narrow faces and short edges that are much smaller than the desired element size (for mesh generation). Consequently, these faces and edges can be considered as geometric artefacts that are irrelevant for the meshing process. Such inconsistencies often cause poorly-shaped elements and meshes that are locally over-densified. These inconsistencies not only slow down the solver (using too many elements) but also produce poor simulation results. In this context, we proposed a Mesh Constraint Topology (MCT) model with adaptation operators aiming at transforming a CAD model into a FE model which only contains mesh-relevant faces edges and vertices, i.e. an explicit model of data intrinsic to the meshing process. This paper specifically presents a set of criteria that can be used in order to simplify a CAD model using MCT transformations i.e. edge deletion, vertex deletion, edge split, edge collapsing, vertices merging. The simplification criteria proposed in this paper can be classified using the three following categories: * geometric conformity to mesh generation issues * topological consistency * respect of boundary conditions Application and results are presented through the adaptation of a set of CAD models using these simplification criteria." @default.
- W2615863178 created "2017-05-26" @default.
- W2615863178 creator A5033967977 @default.
- W2615863178 creator A5039311733 @default.
- W2615863178 creator A5039405274 @default.
- W2615863178 creator A5057348098 @default.
- W2615863178 creator A5079416821 @default.
- W2615863178 date "2007-03-17" @default.
- W2615863178 modified "2023-09-26" @default.
- W2615863178 title "Towards cad models automatic simplification for finite element analysis" @default.
- W2615863178 hasPublicationYear "2007" @default.
- W2615863178 type Work @default.
- W2615863178 sameAs 2615863178 @default.
- W2615863178 citedByCount "1" @default.
- W2615863178 crossrefType "proceedings-article" @default.
- W2615863178 hasAuthorship W2615863178A5033967977 @default.
- W2615863178 hasAuthorship W2615863178A5039311733 @default.
- W2615863178 hasAuthorship W2615863178A5039405274 @default.
- W2615863178 hasAuthorship W2615863178A5057348098 @default.
- W2615863178 hasAuthorship W2615863178A5079416821 @default.
- W2615863178 hasConcept C127413603 @default.
- W2615863178 hasConcept C135628077 @default.
- W2615863178 hasConcept C194789388 @default.
- W2615863178 hasConcept C199639397 @default.
- W2615863178 hasConcept C41008148 @default.
- W2615863178 hasConcept C66938386 @default.
- W2615863178 hasConceptScore W2615863178C127413603 @default.
- W2615863178 hasConceptScore W2615863178C135628077 @default.
- W2615863178 hasConceptScore W2615863178C194789388 @default.
- W2615863178 hasConceptScore W2615863178C199639397 @default.
- W2615863178 hasConceptScore W2615863178C41008148 @default.
- W2615863178 hasConceptScore W2615863178C66938386 @default.
- W2615863178 hasLocation W26158631781 @default.
- W2615863178 hasLocation W26158631782 @default.
- W2615863178 hasOpenAccess W2615863178 @default.
- W2615863178 hasPrimaryLocation W26158631781 @default.
- W2615863178 hasRelatedWork W1499490068 @default.
- W2615863178 hasRelatedWork W1964113137 @default.
- W2615863178 hasRelatedWork W2045956786 @default.
- W2615863178 hasRelatedWork W2354018922 @default.
- W2615863178 hasRelatedWork W2357465569 @default.
- W2615863178 hasRelatedWork W2357821515 @default.
- W2615863178 hasRelatedWork W2372549625 @default.
- W2615863178 hasRelatedWork W2389768315 @default.
- W2615863178 hasRelatedWork W2593181199 @default.
- W2615863178 hasRelatedWork W3093130246 @default.
- W2615863178 isParatext "false" @default.
- W2615863178 isRetracted "false" @default.
- W2615863178 magId "2615863178" @default.
- W2615863178 workType "article" @default.