pfm-cracks: A parallel-adaptive framework for phase-field fracture propagation
pfm-cracks: A parallel-adaptive framework for phase-field fracture propagation
复制标题
pfm-cracks:相场断裂传播的并行自适应框架
DOI:
10.1016/j.simpa.2020.100045
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Wick, Thomas
中科院分区:
文献类型:
--
作者:
Heister, Timo;Wick, Thomas
This paper describes the main features of our parallel-adaptive open-source framework for solving phase-field fracture problems calledpfm-cracks. Our program allows for dimension-independent programming in two- and three-dimensional settings. A quasi-monolithic formulation for the coupled two-component system of displacements and a phase-field indicator variable is used. The nonlinear problem is solved with a robust, efficient semi-smooth Newton algorithm. A highlight is adaptive predictor–corrector mesh refinement. The code is fully parallelized and scales to 1000 and more MPI ranks. Illustrative tests demonstrate the current capabilities, from which some are parts of benchmark collections.
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影响因子:
7.2
作者:
D. Jodlbauer;U. Langer;T. Wick
通讯作者:
T. Wick
影响因子:
9.7
作者:
J. Schröder;T. Wick;S. Reese;P. Wriggers;R. Müller;S. Kollmannsberger;M. Kästner;A. Schwarz;Maximilian Igelbüscher;Nils Viebahn;H. Bayat;S. Wulfinghoff;K. Mang;E. Rank;Tino Bog;Davide D’Angella;M. Elhaddad;P. Hennig;A. Düster;W. Garhuom;Simeon Hubrich;Mirjam Walloth;W. Wollner;C. Kuhn;T. Heister
通讯作者:
T. Heister
DOI:
--
发表时间:
2018
期刊:
影响因子:
--
作者:
Emma Cinatl
通讯作者:
Emma Cinatl
DOI:
10.1016/j.cma.2020.113124
发表时间:
2020-08
影响因子:
7.2
作者:
M. Wheeler;T. Wick;Sanghyu Lee
通讯作者:
M. Wheeler;T. Wick;Sanghyu Lee
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
T. Almani;Sanghyu Lee;M. Wheeler;T. Wick
通讯作者:
T. Wick