初学 ALE,我的 K 文件为什么算不了
*keyword
*TITLE
$
*DATABASE_FORMAT
0
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ NODE DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*NODE
1 0.000000000E+00 0.000000000E+00 0.000000000E+00 0 0
2 0.000000000E+00 0.000000000E+00 2.000000000E-01 0 0
····
43935 1.900000000E-01 4.100000000E-01 1.850000000E-01 0 0
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ SECTION DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*SECTION_SOLID_ALE
1 11
*SECTION_SOLID
2 1
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ MATERIAL DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*MAT_NULL
1 998. 0.00 0.00 0.00 0.00 0.00 0.00
*EOS_GRUNEISEN
1 0.165E+04 1.92 -0.960E-01 0.00 0.350 0.00 0.00
0.00
*MAT_NULL
2 1.25 0.00 0.00 0.00 0.00 0.00 0.00
*EOS_GRUNEISEN
2 344. 0.00 0.00 0.00 1.40 0.00 0.00
0.00
*MAT_RIGID
3 0.785E+04 0.200E+12 0.300000 0.0 0.0 0.0
1.00 0.00 0.00
$
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ PARTS DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
$
*PART
Part 1 for Mat 1 and Elem Type 1
1 1 1 1 0 0 0
$
*PART
Part 2 for Mat 2 and Elem Type 1
2 1 2 2 0 0 0
$
*PART
Part 3 for Mat 3 and Elem Type 2
3 2 3 0 0 0 0
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ ELEMENT DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*ELEMENT_SOLID
1 1 1 3 121 120 2350 2351 5803 3736
2 1 3 4 160 121 2351 2385 7129 5803
3 1 4 5 199 160 2385 2419 8455 7129
·····
40006 3 43931 43929 43932 43934 43927 43925 43921 43923
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ COORDINATE SYSTEMS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*SET_SEGMENT
1 0.000 0.000 0.000 0.000
43918 43913 43912 43916 0.000 0.000 0.000 0.000
43913 43918 43930 43928 0.000 0.000 0.000 0.000
·······
43927 43925 43921 43923 0.000 0.000 0.000 0.000
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ LOAD DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ RIGID BOUNDRIES $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ BOUNDARY DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*SET_NODE_LIST
1 0.000 0.000 0.000 0.000
2 22 23 24 25 26 27 28
29 30 31 32 33 34 35 36
·····
43925 43926 43927
*BOUNDARY_SPC_SET
1 0 0 0 1 0 0 0
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ CONTACT DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ CONTROL OPTIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*CONTROL_ENERGY
2 1 2 2
*CONTROL_SHELL
20.0 1 -1 1 2 2 1
*CONTROL_TIMESTEP
0.0000 0.9000 0 0.00 0.00
*CONTROL_TERMINATION
0.500E-02 0 0.00000 0.00000 0.00000
*CONSTRAINED_LAGRANGE_IN_SOLID
$# slave master sstyp mstyp nquad ctype direc mcoup
2 1 0 0 2 4 2 0
$# start end pfac fric frcmin norm normtyp damp
0.000 2.0 0.100000 0.000 0.300000 1
$# cq hmin hmax ileak pleak lcidpor nvent blockage
0.000 0.000 0.000 0 0.010000
*CONTROL_ALE
2,1,2,-1,0
*SET_PART_LIST
1
1,2
*ALE_MULTI_MATERIAL_GROUP
1,1
2,1
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ TIME HISTORY $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*DATABASE_BINARY_d3plot
0.5000E-04
*DATABASE_BINARY_D3THDT
0.5000E-05
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ DATABASE OPTIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*DATABASE_EXTENT_BINARY
0 0 3 1 0 0 0 0
0 0 4 0 0 0
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ INITIAL VELOCITY DEFINITIONS $
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
*SET_NODE_LIST
2 0.000 0.000 0.000 0.000
···
43928 43929 43930 43931 43932 43933 43934 43935
*INITIAL_VELOCITY
2 0 0
0.000 -25.00 0.000 0.000 0.000 0.000
*END
K 文件对格式的要求很严格,目前来看,从你的 K 文件中发现几个问题:
1、*SECTION_SOLID_ALE 关键词要空行,如:
*SECTION_SOLID_ALE
1 11
空一行
*SECTION_SOLID
2 1
2、*ALE_MULTI_MATERIAL_GROUP 关键字错误
正确的写法是:
*ALE_MULTI-MATERIAL_GROUP_PART
3、耦合设置错误
应该做如下修改:
*SET_PART_LIST
1
1,2
*SET_PART_LIST
2
3
附注: