Hex-mesh generation and processing: a survey
In this article, we provide a detailed survey of techniques for hexahedral mesh generation.
We cover the whole spectrum of alternative approaches to mesh generation, as well as post …
We cover the whole spectrum of alternative approaches to mesh generation, as well as post …
Nearfield summary and statistical analysis of the second AIAA sonic boom prediction workshop
MA Park, M Nemec - Journal of Aircraft, 2019 - arc.aiaa.org
A summary is provided for the Second AIAA Sonic Boom Workshop held on January 8–9,
2017, in conjunction with AIAA SciTech 2017. The workshop used four models of increasing …
2017, in conjunction with AIAA SciTech 2017. The workshop used four models of increasing …
[HTML][HTML] Lagrangian and Eulerian algorithms for water droplets in in-flight ice accretion
A particle tracking framework for the computation of the collection efficiency for in-flight ice
accretion is presented. Algorithms for the computation of the collection efficiency are …
accretion is presented. Algorithms for the computation of the collection efficiency are …
Strongly coupled XFEM formulation for non-planar three-dimensional simulation of hydraulic fracturing with emphasis on concrete dams
SN Roth, P Léger, A Soulaïmani - Computer Methods in Applied Mechanics …, 2020 - Elsevier
This paper presents a novel and robust three-dimensional plain concrete cracking model
applicable to the study of structural stability of large structures, such as dams, while …
applicable to the study of structural stability of large structures, such as dams, while …
[HTML][HTML] An isoparametric approach to high-order curvilinear boundary-layer meshing
The generation of high-order curvilinear meshes for complex three-dimensional geometries
is presently a challenging topic, particularly for meshes used in simulations at high Reynolds …
is presently a challenging topic, particularly for meshes used in simulations at high Reynolds …
Algorithms to measure area and volume on 3D face models for facial surgeries
The increased availability and affordability of 3D scanning technology due to recent
advancements have made pre and post-operative analysis for facial surgeries more …
advancements have made pre and post-operative analysis for facial surgeries more …
Exact calculation of the overlap volume of spheres and mesh elements
S Strobl, A Formella, T Pöschel - Journal of Computational Physics, 2016 - Elsevier
An algorithm for the exact calculation of the overlap volume of a sphere and a tetrahedron,
wedge, or hexahedron is described. The method can be used to determine the exact local …
wedge, or hexahedron is described. The method can be used to determine the exact local …
[PDF][PDF] A Mesh Warping Algorithm Based on Weighted Laplacian Smoothing.
SM Shontz, SA Vavasis - IMR, 2003 - researchgate.net
We present a new mesh warping algorithm for tetrahedral meshes based upon weighted
laplacian smoothing. We start with a 3D domain which is bounded by a triangulated surface …
laplacian smoothing. We start with a 3D domain which is bounded by a triangulated surface …
Bijective projection in a shell
We introduce an algorithm to convert a self-intersection free, orientable, and manifold
triangle mesh T into a generalized prismatic shell equipped with a bijective projection …
triangle mesh T into a generalized prismatic shell equipped with a bijective projection …
A conformal decomposition finite element method for modeling stationary fluid interface problems
DR Noble, EP Newren… - International Journal for …, 2010 - Wiley Online Library
A method is developed for modeling fluid transport in domains that do not conform to the
finite element mesh. One or more level set functions are used to describe the fluid domain. A …
finite element mesh. One or more level set functions are used to describe the fluid domain. A …