TY - JOUR
T1 - A thermo-elastic analogy for high-order curvilinear meshing with control of mesh validity and quality
AU - Moxey, D.
AU - Ekelschot, D.
AU - Keskin, U.
AU - Sherwin, S. J.
AU - Peiró, J.
N1 - Publisher Copyright:
© 2014 The Authors. Published by Elsevier Ltd.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2014
Y1 - 2014
N2 - In recent years, techniques for the generation of high-order curvilinear mesh have frequently adopted mesh deformation procedures to project the curvature of the surface onto the mesh, thereby introducing curvature into the interior of the domain and lessening the occurrence of self-intersecting elements. In this article, we propose an extension of this approach whereby thermal stress terms are incorporated into the state equation to provide control on the validity and quality of the mesh, thereby adding an extra degree of robustness which is lacking in current approaches.
AB - In recent years, techniques for the generation of high-order curvilinear mesh have frequently adopted mesh deformation procedures to project the curvature of the surface onto the mesh, thereby introducing curvature into the interior of the domain and lessening the occurrence of self-intersecting elements. In this article, we propose an extension of this approach whereby thermal stress terms are incorporated into the state equation to provide control on the validity and quality of the mesh, thereby adding an extra degree of robustness which is lacking in current approaches.
UR - http://www.scopus.com/inward/record.url?scp=84949128322&partnerID=8YFLogxK
U2 - 10.1016/j.proeng.2014.10.378
DO - 10.1016/j.proeng.2014.10.378
M3 - Conference paper
AN - SCOPUS:84949128322
SN - 1877-7058
VL - 82
SP - 127
EP - 135
JO - Procedia Engineering
JF - Procedia Engineering
T2 - 23rd International Meshing Roundtable, IMR 2014
Y2 - 12 October 2014 through 15 October 2014
ER -