1( Solid.
2  Convection of strain+stress.
3  Lower nodes prescribed eptxx=1.
4  All nodes prescribed y-velocity 1.
5  All nodes should get sigxx=1 because of
6  convection of strain+stress.)
7
8echo -no
9number_of_space_dimensions 2
10materi_velocity
11materi_strain_total
12materi_stress
13end_initia
14
15options_mesh -fixed_in_space -fixed_in_space
16
17node 1  0 0
18node 2  1 0
19node 3  0 1
20node 4  1 1
21node 5  0 2
22node 6  1 2
23element 1  -quad4 1 2 3 4
24element 2  -quad4 3 4 5 6
25
26group_type 0  -materi
27group_materi_density 0  1.0
28group_materi_elasti_young 0  1.0
29group_materi_memory 0  -updated_without_rotation
30
31bounda_unknown 0  -all -vely
32bounda_time    0  0. 0. 1. 1. 100. 1.
33bounda_unknown 1  -ra 1 2 -ra -sigxx
34bounda_time    1  0. 0. 1. 1. 100. 1.
35bounda_unknown 2  -all -velx
36bounda_time    2  0. 0. 100. 0.
37
38print_filter 0 -node_dof -all -sigxx
39
40control_timestep 0  0.1 20.0
41(
42control_print    0  -time_current -node_dof
43)
44
45target_item  0  -node_dof 5 -sigxx
46target_value 0  1. 1.e-2
47end_data
48