文件名称:Matlab-Phase-field modeling of instablity film
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本程序研究的目的是证明一种有限元相场算法,其中相场方程是完全耦合并同时求解的。不过,在这种情况下,完全耦合的方程是弹性和非守恒的阶参数;然而,该方法可作为其他相场模型完全耦合公式的模板。这是求解具有弹性不均匀性的Allen-Cohn方程的主要程序。有限元算法。该算法解决了非保守阶参数的演化问题。全耦合模式下应力列场的演化。取决于代码中Isolve参数的选择:对于Isolve-1,代码以长手格式和非优化模式执行。为了执行Matlab优化模式。因此,对于所需的执行模式,该参数应该在程序中修改。(The objective of this program is to demonstrate a FEM phase-field algorithm in which
phase-field equations are fully coupled and solved simultaneously. Although, in this case, the fully coupled equations are elasticity and non-conserved order parameters; however, the approach serves as a template for fully coupled formulism of other phase-field models. This is the main program to solve Allen-Cohn equation with elastic inhomogeneities using FEM algorithm. The algorithm solves the evolution of the non-conserved order parameters and the evolution of stress and strain fields simultaneously in fully coupled mode. Depending on the selection of the isolve parameter in the code: For isolve=1, the code executes in longhand format and un-optimized mode. For isolve=2, execution is for Matlab Octave optimized mode. Therefore, for the desired execution mode, this parameter in line 37 should be modified in the program.)
phase-field equations are fully coupled and solved simultaneously. Although, in this case, the fully coupled equations are elasticity and non-conserved order parameters; however, the approach serves as a template for fully coupled formulism of other phase-field models. This is the main program to solve Allen-Cohn equation with elastic inhomogeneities using FEM algorithm. The algorithm solves the evolution of the non-conserved order parameters and the evolution of stress and strain fields simultaneously in fully coupled mode. Depending on the selection of the isolve parameter in the code: For isolve=1, the code executes in longhand format and un-optimized mode. For isolve=2, execution is for Matlab Octave optimized mode. Therefore, for the desired execution mode, this parameter in line 37 should be modified in the program.)
相关搜索: 相场法程序
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下载文件列表
文件名 | 大小 | 更新时间 |
---|---|---|
Matlab-Phase-field modeling of instablity film\bmats.m | 342 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\bmats2.m | 457 | 2018-09-04 |
Matlab-Phase-field modeling of instablity film\boundary_cond_v1.m | 454 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\boundary_cond_v2.m | 476 | 2018-09-04 |
Matlab-Phase-field modeling of instablity film\cart_deriv.m | 1069 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\chem_stiff_v3.m | 5470 | 2018-10-07 |
Matlab-Phase-field modeling of instablity film\chem_stiff_v4.m | 5622 | 2018-10-23 |
Matlab-Phase-field modeling of instablity film\contour.m | 1655 | 2018-10-28 |
Matlab-Phase-field modeling of instablity film\dbe.m | 337 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\dbe2.m | 405 | 2018-09-04 |
Matlab-Phase-field modeling of instablity film\dmodps.m | 741 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\elastic_energ_v1.m | 767 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\elastic_energ_v2.m | 828 | 2018-09-04 |
Matlab-Phase-field modeling of instablity film\fem_thin_film.m | 3751 | 2018-12-03 |
Matlab-Phase-field modeling of instablity film\film_4node_mesh.inp | 642890 | 2018-12-03 |
Matlab-Phase-field modeling of instablity film\free_energ_fem_v1.m | 184 | 2018-08-17 |
Matlab-Phase-field modeling of instablity film\free_energ_fem_v2.m | 249 | 2018-09-04 |
Matlab-Phase-field modeling of instablity film\gauss.m | 1289 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\init_micro_thin_film.m | 565 | 2018-12-02 |
Matlab-Phase-field modeling of instablity film\input_fem_elast.m | 2167 | 2018-08-21 |
Matlab-Phase-field modeling of instablity film\jacob2.m | 1106 | 2018-10-23 |
Matlab-Phase-field modeling of instablity film\jacob3.m | 669 | 2018-10-22 |
Matlab-Phase-field modeling of instablity film\loads.m | 3889 | 2018-08-21 |
Matlab-Phase-field modeling of instablity film\modps.m | 738 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\output.m | 2940 | 2018-10-23 |
Matlab-Phase-field modeling of instablity film\sfr2.m | 1722 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\stiffness2.m | 3375 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\stiffness3.m | 3261 | 2018-11-11 |
Matlab-Phase-field modeling of instablity film\stress2.m | 2984 | 2018-08-18 |
Matlab-Phase-field modeling of instablity film\stress3.m | 3125 | 2018-11-12 |
Matlab-Phase-field modeling of instablity film | 0 | 2019-01-20 |
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