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ReALE

swMATH ID: 18074
Software Authors: Raphaël Loubère; Pierre-Henri Maire; Mikhail Shashkov; Jérôme Breil; Stéphane Galera
Description: ReALE: A reconnection-based arbitrary-Lagrangian–Eulerian method. We present a new reconnection-based arbitrary-Lagrangian–Eulerian (ALE) method. The main elements in a standard ALE simulation are an explicit Lagrangian phase in which the solution and grid are updated, a rezoning phase in which a new grid is defined, and a remapping phase in which the Lagrangian solution is transferred (conservatively interpolated) onto the new grid. In standard ALE methods the new mesh from the rezone phase is obtained by moving grid nodes without changing connectivity of the mesh. Such rezone strategy has its limitation due to the fixed topology of the mesh. In our new method we allow connectivity of the mesh to change in rezone phase, which leads to general polygonal mesh and allows to follow Lagrangian features of the mesh much better than for standard ALE methods. Rezone strategy with reconnection is based on using Voronoi tessellation. We demonstrate performance of our new method on series of numerical examples and show it superiority in comparison with standard ALE methods without reconnection.
Homepage: http://www.sciencedirect.com/science/article/pii/S002199911000121X
Related Software: HE-E1GODF; MOOD; RIEMANN; CAVEAT; SHASTA; HLLE; r3d; SLIC; KRAKEN; REMAP3D; KULL; FLAG; CHIC; FIVER; mmg; GTEngine; VOFTools; DistMesh; CTH; HLLC
Referenced in: 121 Publications
all top 5

Referenced by 194 Authors

17 Dumbser, Michael
12 Shashkov, Mikhail J.
11 Boscheri, Walter
10 Maire, Pierre-Henri
8 Morgan, Nathaniel R.
7 Loubère, Raphaël
6 Breil, Jérôme
6 Burton, Donald E.
6 Jia, Zupeng
5 Gaburro, Elena
4 Kenamond, Mack
4 Kuchařík, Milan
4 Qing, Fang
4 Scovazzi, Guglielmo
3 Charest, Marc R. J.
3 Galera, Stéphane
3 Guardone, Alberto
3 Guermond, Jean-Luc
3 Men’shov, Igor S.
3 Owen, J. Michael
3 Popov, Boyan
3 Rieben, Robert N.
3 Saavedra, Laura
3 Shen, Zhijun
3 Waltz, Jacob I.
3 Yan, Wei
3 Yu, Xijun
3 Yuan, Guangwei
3 Zeng, Xianyi
3 Zhang, Chao
2 Abgrall, Rémi
2 Asuri Mukundan, Anirudh
2 Balsara, Dinshaw S.
2 Berlemont, Alain
2 Bo, Wurigen
2 Brändle de Motta, Jorge César
2 Canfield, Thomas R.
2 Castro, Manuel J.
2 Chiocchetti, Simone
2 Dobrev, Veselin A.
2 Farhat, Charbel H.
2 Fochesato, Christophe
2 Gallice, Gérard
2 Grove, John W.
2 Harribey, Thibault
2 Isola, Dario
2 Kenamond, Mark A.
2 Kolev, Tzanio V.
2 Kuzmin, Dmitri
2 Lemoine, Antoine
2 Lipnikov, Konstantin N.
2 Ménard, Thibaut
2 Quaranta, Giuseppe
2 Re, Barbara
2 Starinshak, David P.
2 Tomov, Vladimir Z.
2 Váchal, Pavel
2 Wohlbier, John G.
2 Xiao, Feng
2 Yang, Yong
1 Abel, Tom
1 Abreu, Eduardo
1 Alauzet, Frédéric
1 Alvarado, Karen
1 Anderson, Robert W. G.
1 Arabi, Sina
1 Armanini, Aronne
1 Balajewicz, Maciej J.
1 Barlow, Andrew J.
1 Barral, N.
1 Basting, Steffen
1 Bement, Matthew T.
1 Bernacki, Marc
1 Blanchard, Ghislain
1 Bolemann, Thomas
1 Camarero, Ricardo
1 Čanić, Sunčica
1 Carney, Theodore C.
1 Chartrand, Chris
1 Chen, Xiang
1 Cheng, Jian
1 Cheng, Lidong
1 Chiodi, Robert
1 Clair, G.
1 Claisse, Alexandra
1 Colombo, Stefano
1 De Vuyst, Florian
1 Del Pino, Stéphane
1 Deng, Xi
1 Desjardins, Olivier
1 Dobrzynski, Cécile
1 Duvigneau, Régis
1 Elgeti, Stefanie
1 Fambri, Francesco
1 Florez, Sebastian
1 Florinski, Vladimir
1 François, Jean
1 Frontiere, Nicholas
1 Garain, Sudip K.
1 Gassner, Gregor J.
...and 94 more Authors

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