TY - GEN
T1 - Isotropic 2D quadrangle meshing with size and orientation control
AU - Pellenard, Bertrand
AU - Alliez, Pierre
AU - Morvan, Jean-Marie
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2011/12/1
Y1 - 2011/12/1
N2 - We propose an approach for automatically generating isotropic 2D quadrangle meshes from arbitrary domains with a fine control over sizing and orientation of the elements. At the heart of our algorithm is an optimization procedure that, from a coarse initial tiling of the 2D domain, enforces each of the desirable mesh quality criteria (size, shape, orientation, degree, regularity) one at a time, in an order designed not to undo previous enhancements. Our experiments demonstrate how well our resulting quadrangle meshes conform to a wide range of input sizing and orientation fields.
AB - We propose an approach for automatically generating isotropic 2D quadrangle meshes from arbitrary domains with a fine control over sizing and orientation of the elements. At the heart of our algorithm is an optimization procedure that, from a coarse initial tiling of the 2D domain, enforces each of the desirable mesh quality criteria (size, shape, orientation, degree, regularity) one at a time, in an order designed not to undo previous enhancements. Our experiments demonstrate how well our resulting quadrangle meshes conform to a wide range of input sizing and orientation fields.
UR - http://hdl.handle.net/10754/564479
UR - http://www.scopus.com/inward/record.url?scp=84875599763&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-24734-7-5
DO - 10.1007/978-3-642-24734-7-5
M3 - Conference contribution
SN - 9783642247330
SP - 81
EP - 98
BT - Proceedings of the 20th International Meshing Roundtable, IMR 2011
ER -