Results 271 to 280 of about 5,773 (293)

Polygon Mesh

2012
Superficie definita attraverso elementi finiti poligonali a tre o più lati la cui dimensione, forma, posizione ed orientamento definiscono la forma e la qualità della superficie stessa.
openaire   +1 more source

MDS: Quadrilateral Meshes and Polygonal Boundary

2017
The following mesh limitations are always supposed to be satisfied: the mesh consists of strictly convex quadrilaterals. Every mesh element is a convex quadrilateral and the angle between any two sequential edges is strictly less than π, any inner edge has at most one boundary vertex, boundary vertices have valence 2 (a corner vertex ...
Michel Bercovier, Tanya Matskewich
openaire   +1 more source

Polygonal surface processing and mesh generation tools for the numerical simulation of the cardiac function

International Journal for Numerical Methods in Biomedical Engineering, 2021
Marco Fedele
exaly  

Polygonal Meshes

2012
Jakob Andreas Bærentzen, Jens Gravesen, François Anton, Henrik Aanæs   +3 more
openaire   +1 more source

Refinement strategies for polygonal meshes applied to adaptive VEM discretization

Finite Elements in Analysis and Design, 2021
Stefano Berrone, Andrea Borio, Alessandro D'Auria   +2 more
exaly  

Polygonal decompositions of quadrilateral subdivision meshes

2005
We study a polygonal decomposition of the 1-ring neighborhood of a quadrilateral mesh. This decomposition corresponds to the eigenvectors of a matrix with circulant blocks, thus, it is suitable for the study of subdivision schemes. First, we calculate the extent of the local mesh area we have to consider in order to get a geometrically meaningful ...
Ivrissimtzis, I., Zayer, R., Seidel, H. ; https://orcid.org/0000-0002-1343-8613   +2 more
openaire   +1 more source

PolyMesher: a general-purpose mesh generator for polygonal elements written in Matlab

Structural and Multidisciplinary Optimization, 2012
Glaucio H Paulino, Anderson Pereira, Ivan F M Menezes   +2 more
exaly  

Polygonal Meshes

2005
openaire   +1 more source

Adaptive mesh refinement in polygonal finite elements using clustering technique

Finite Elements in Analysis and Design, 2022
exaly  

Polygonal finite element methods for contact-impact problems on non-conformal meshes

Computer Methods in Applied Mechanics and Engineering, 2014
A R Khoei, Peter Wriggers
exaly