1                   # structural submodel

0 0                 # initial curvature for a plate

0 0 0 0             # analysis elem_flag trans_flag temp_flag
1 21 10 2 0   0        # nSG nnode nelem nmate nslave

1   -1       	    # nodal coordinates: node_no y1 y2 y3
2   -0.9 
3   -0.8
4   -0.7
5   -0.6
6   -0.5
7   -0.4
8   -0.3
9   -0.2
10  -0.1
11  0   
12  0.1 
13  0.2 
14  0.3 
15  0.4 
16  0.5 
17  0.6 
18  0.7 
19  0.8 
20  0.9 
21  1   
1   1  1  3  2  0 0  
2   1  3  5  4  0 0
3   2  5  7  6  0 0 
4   2  7  9  8  0 0 
5   2  9  11 10 0 0 
6   2  11 13 12 0 0
7   2  13 15 14 0 0 
8   2  15 17 16 0 0 
9   1  17 19 18 0 0 
10  1  19 21 20 0 0 

1 0 1               # mtype isotropy ntemp
100 0.6             # temperature density   
2600000 0.3

2 0 1               # mtype isotropy ntemp
100 0.6             # temperature density   
1500000 0.2

1.0  # volume of SG