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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Modeling motion and growth of multiple dendrites during solidification based on vector-valued phase field and two-phase flow models 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 58, 页码: 171-187 作者:  Ren, Jian-kun;  Chen, Yun;  Cao, Yan-fei;  Sun, Ming-yue;  Xu, Bin 收藏  |  浏览/下载：81/0  |  提交时间：2021/02/02 Phase field  Solidification  Two-phase flow  Dendrite's motion  Variable viscosity   An energy stable linear diffusive Crank-Nicolson scheme for the Cahn-Hilliard gradient flow 期刊论文 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2020, 卷号: 377, 页码: 26 作者:  Wang, Lin;  Yu, Haijun 收藏  |  浏览/下载：51/0  |  提交时间：2020/06/30 Cahn-Hilliard gradient flow  Unconditionally stable  Stabilized semi-implicit scheme  Diffusive Crank-Nicolson scheme  Error analysis  Adaptive time stepping   A second-order and nonuniform time-stepping maximum-principle preserving scheme for time-fractional Allen-Cahn equations 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 414, 页码: 16 作者:  Liao, Hong-lin;  Tang, Tao;  Zhou, Tao 收藏  |  浏览/下载：165/0  |  提交时间：2020/06/30 Time-fractional Allen-Cahn equation  Alikhanov formula  Adaptive time-stepping strategy  Discrete maximum principle  Sharp error estimate   Adaptive time-stepping algorithms for molecular beam epitaxy: Based on energy or roughness 期刊论文 APPLIED MATHEMATICS LETTERS, 2020, 卷号: 99, 页码: 8 作者:  Luo, Fusheng;  Xie, Hehu;  Xie, Manting;  Xu, Fei 收藏  |  浏览/下载：67/0  |  提交时间：2020/01/10 Molecular beam epitaxy  Adaptive time-stepping method  Equidistribution of energy  Equidistribution of roughness   PARALLEL ENERGY-STABLE SOLVER FOR A COUPLED ALLEN-CAHN AND CAHN-HILLIARD SYSTEM 期刊论文 SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020, 卷号: 42, 期号: 5, 页码: C294-C312 作者:  Huang, Jizu;  Yang, Chao;  Wei, Ying 收藏  |  浏览/下载：10/0  |  提交时间：2021/04/26 coupled Allen-Cahn/Cahn-Hilliard system  discrete variational derivative method  unconditionally energy stable scheme  Newton-Krylov-Schwarz  domain decomposition method