资源简介
matlab 扩展有限元程序,可以适合初学者。如涉及侵权内容,请移除

代码片段和文件信息
% Copyright (c) 2010 Thomas-Peter Fries RWTH Aachen University
function VisResults1D
% Visualize the results from the 1d bi-material rod test case (gamma = 1).
ElemNum = [10 20 40 80 160]-1;
% Result computed with XFEM1dAbs_Rod.m for test case 1 with CaseMethod = 0.
Res0 = [1.38820476e-003 7.11467411e-004 3.62556297e-004 1.83202783e-004 9.21037800e-005];
% Result computed with XFEM1dAbs_Rod.m for test case 1 with CaseMethod = 1.
Res1 = [1.01007256e-003 3.14733621e-004 1.02824345e-004 3.48008629e-005 1.20248770e-005];
% Result computed with XFEM1dAbs_Rod.m for test case 1 with CaseMethod = 2.
Res2 = [7.58025222e-004 1.75210445e-004 4.21349229e-005 1.03325750e-005 2.55844850e-006];
% Result computed with XFEM1dSign_Rod.m for test case 1.
Res3 = [7.58025222e-004 1.75210445e-004 4.21349229e-005 1.03325750e-005 2.55844850e-006];
hh = 1./ElemNum;
reset(cla) reset(clf) hold on
a(1) = plot(hh Res0 ‘k-v‘);
a(2) = plot(hh Res1 ‘b-*‘);
a(3) = plot(hh Res2 ‘g-o‘);
a(4) = plot(hh Res3 ‘r-s‘);
set(a ‘LineWidth‘ 1)
set(a(4) ‘MarkerSize‘ 10)
set(gca ‘XScale‘ ‘log‘ ‘YScale‘ ‘log‘)
axis([0.005 0.1111 1.e-6 1.e-3])
grid on
legend(‘Abs enr. strd.‘ ‘Abs enr. enh. strain stab.‘ ‘Abs enr. Moes‘ ...
‘Sign enr. with Lagr. mult.‘ 4)
title(‘1d bi-material rod L_2-norms.‘)
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 702470 2006-12-18 11:49 SemXFEM_1d\A computational approach to handle complex.pdf
文件 846 2007-10-04 06:08 SemXFEM_1d\License.txt
文件 328618 2009-04-21 11:06 SemXFEM_1d\On the construction of blending elements for local partition.pdf
文件 1798 2007-10-04 05:22 SemXFEM_1d\Routines1D\BuildMatRhs_Rod.m
文件 1549 2007-10-04 01:51 SemXFEM_1d\Routines1D\GetL2Norm_Rod.m
文件 15036 2007-10-03 13:28 SemXFEM_1d\Routines1D\IntPoints1DGauss.m
文件 1768 2007-10-04 06:04 SemXFEM_1d\Routines1D\IntPoints1DLevelSet.m
文件 952 2007-10-03 14:34 SemXFEM_1d\Routines1D\ShapeFctsStrdFEM.m
文件 1162 2007-10-03 12:55 SemXFEM_1d\Routines1D\ShapeFctsXFEMAbs.m
文件 1267 2007-10-04 06:05 SemXFEM_1d\Routines1D\ShapeFctsXFEMAbsMoes.m
文件 1135 2007-10-04 05:47 SemXFEM_1d\Routines1D\ShapeFctsXFEMSign.m
文件 1340 2007-10-06 12:21 SemXFEM_1d\VisResults1D.m
文件 4639 2011-05-21 14:44 SemXFEM_1d\XFEM1dAbs_Rod.asv
文件 4649 2011-05-23 09:18 SemXFEM_1d\XFEM1dAbs_Rod.m
文件 5977 2007-10-04 06:04 SemXFEM_1d\XFEM1dSign_Rod.m
文件 4548 2007-10-06 12:43 SemXFEM_2d\FEM2dVoid.m
文件 846 2007-10-04 06:07 SemXFEM_2d\License.txt
文件 1968 2007-10-04 06:44 SemXFEM_2d\Routines2D\BuildMatRhs_Hooke.m
文件 1604 2007-10-03 10:44 SemXFEM_2d\Routines2D\BuildMatRhs_HookeStrdFEM.m
文件 2525 2007-10-04 03:07 SemXFEM_2d\Routines2D\DetectBoundaryElems.m
文件 1457 2007-10-04 02:29 SemXFEM_2d\Routines2D\ExactSol_BiMat.m
文件 1541 2007-10-04 02:29 SemXFEM_2d\Routines2D\ExactSol_Hole.m
文件 409 2007-10-04 02:38 SemXFEM_2d\Routines2D\GetEnrichedNodesElems.m
文件 3064 2007-10-04 01:51 SemXFEM_2d\Routines2D\GetL2Norm_Hole.m
文件 1843 2007-10-04 01:51 SemXFEM_2d\Routines2D\GetL2Norm_HoleBiMat.m
文件 1806 2007-10-04 01:51 SemXFEM_2d\Routines2D\GetL2Norm_Mode1Sign.m
文件 2613 2007-10-06 12:42 SemXFEM_2d\Routines2D\GetL2Norm_RodBiMat.m
文件 450 2007-10-04 02:38 SemXFEM_2d\Routines2D\GetLevelSet.m
文件 1568 2007-10-04 02:38 SemXFEM_2d\Routines2D\GetMesh.m
文件 15036 2007-10-03 13:28 SemXFEM_2d\Routines2D\IntPoints1DGauss.m
............此处省略42个文件信息
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