*HEADING
*PREPRINT,MODEL=NO,HISTORY=NO
*****************
** TEST 1: CAX4
*****************
*NODE,NSET=NALL
1,  1.,  0.
2,  2.,  0.
3,  2.,  1.
4,  1.,  1.
11, 1.,  2.
12, 2.,  2.
13, 2.,  3.
14, 1.,  3.
*NSET,NSET=LEFT
1,4,11,14
*NSET,NSET=BOT
1,2,11,12
*NSET,NSET=RIGHT
2,3,12,13
*ELEMENT,TYPE=CAX4,ELSET=TEST1
1,1,2,3,4
11,11,12,13,14
*ELSET,ELSET=TEST
11, 
*ELSET,ELSET=REFER
1, 
*SOLID SECTION,ELSET=TEST1,MATERIAL=ELAS
*****************
** TEST 2: CPE4
*******************
**
*NODE,NSET=NALL
101,  4.,  0.
102,  5.,  0.
103,  5.,  1.
104,  4.,  1.
111,  4.,  2.
112,  5.,  2.
113,  5.,  3.
114,  4.,  3.
*NSET,NSET=LEFT
101,104,111,114
*NSET,NSET=BOT
101,102,111,112
*NSET,NSET=RIGHT
102,103,112,113
*ELEMENT,TYPE=CPE4,ELSET=TEST2
101,101,102,103,104
111,111,112,113,114
*ELSET,ELSET=TEST
111, 
*ELSET,ELSET=REFER
101, 
*SOLID SECTION,ELSET=TEST2,MATERIAL=ELAS
******************
** TEST 3: CGAX4
******************
**
*NODE,NSET=NALL
401, 7.,  0.
402, 8.,  0.
403, 8.,  1.
404, 7.,  1.
411, 7.,  2.
412, 8.,  2.
413, 8.,  3.
414, 7.,  3.
*NSET,NSET=LEFT
401,404,411,414
*NSET,NSET=BOT
401,402,411,412
*NSET,NSET=RIGHT
402,403,412,413
*ELEMENT,TYPE=CGAX4,ELSET=TEST4
401,401,402,403,404
411,411,412,413,414
*ELSET,ELSET=TEST
411, 
*ELSET,ELSET=REFER
401, 
*SOLID SECTION,ELSET=TEST4,MATERIAL=ELAS
*******************
** TEST 4: CAXA41
******************
**
*NODE,NSET=NALL
701, 10.,  0.
702, 11.,  0.
703, 11.,  1.
704, 10.,  1.
711, 10.,  2.
712, 11.,  2.
713, 11.,  3.
714, 10.,  3.
*NSET,NSET=LEFT
701,704,711,714
10701,10704,10711,10714
*NSET,NSET=BOT
701,702,711,712
10701,10702,10711,10712
*NSET,NSET=RIGHT
702,703,712,713
10702,10703,10712,10713
*ELEMENT,TYPE=CAXA41,ELSET=TEST7,OFFSET=10000
701,701,702,703,704
711,711,712,713,714
*ELSET,ELSET=TEST
711, 
*ELSET,ELSET=REFER
701, 
*SOLID SECTION,ELSET=TEST7,MATERIAL=ELAS
***************************
** TEST 5: CAX4 WITH REBAR
***************************
*NODE,NSET=NALL
801,  1.,  5.
802,  2.,  5.
803,  2.,  6.
804,  1.,  6.
811,  1.,  7.
812,  2.,  7.
813,  2.,  8.
814,  1.,  8.
1814, 1.3, 5.
1815, 2.,  5.2
1816, 1.3, 7.
1817, 2.,  7.2
**
*ELEMENT,TYPE=CAX4,ELSET=TEST8
801, 801,802,803,804
811, 811,812,813,814
**
*ELSET,ELSET=CAX4_ONE
801
*ELSET,ELSET=CAX4_TWO
811
**
*ELEMENT,TYPE=SFMAX1,ELSET=SFMAX1-1
1811,1814,1815
*SURFACE SECTION,ELSET=SFMAX1-1
*REBAR LAYER,GEOMETRY=ANGULAR
REB8,1.000000,19.188136,0.000000,REBAR,10.000000,1
*EMBEDDED ELEMENT,HOST ELSET=CAX4_ONE
1811,
*ELEMENT,TYPE=SFMAX1,ELSET=SFMAX1-2
1812,1816,1817
*SURFACE SECTION,ELSET=SFMAX1-2
*REBAR LAYER,GEOMETRY=ANGULAR
REB8,1.000000,19.188136,0.000000,REBAR,10.000000,1
*EMBEDDED ELEMENT,HOST ELSET=CAX4_TWO
1812,
**
*NSET,NSET=LEFT
801,804,811,814
*NSET,NSET=BOT
801,802,811,812
*NSET,NSET=RIGHT
802,803,812,813
*ELSET,ELSET=TEST
811,1812 
*ELSET,ELSET=REFER
801,1811 
*SOLID SECTION,ELSET=TEST8,MATERIAL=ELAS
*****************
** TEST 6: CPE4R
*******************
**
*NODE,NSET=NALL
901,  4.,  5.
902,  5.,  5.
903,  5.,  6.
904,  4.,  6.
911,  4.,  7.
912,  5.,  7.
913,  5.,  8.
914,  4.,  8.
*NSET,NSET=LEFT
901,904,911,914
*NSET,NSET=BOT
901,902,911,912
*NSET,NSET=RIGHT
902,903,912,913
*ELEMENT,TYPE=CPE4R,ELSET=TEST9
901,901,902,903,904
911,911,912,913,914
*ELSET,ELSET=TEST
911, 
*ELSET,ELSET=REFER
901, 
*SOLID SECTION,ELSET=TEST9,MATERIAL=ELAS
*HOURGLASS STIFFNESS
48.0, 
******************
** TEST 7: CGAX4R
******************
**
*NODE,NSET=NALL
1101, 7.,  5.
1102, 8.,  5.
1103, 8.,  6.
1104, 7.,  6.
1111, 7.,  7.
1112, 8.,  7.
1113, 8.,  8.
1114, 7.,  8.
*NSET,NSET=LEFT
1101,1104,1111,1114
*NSET,NSET=BOT
1101,1102,1111,1112
*NSET,NSET=RIGHT
1102,1103,1112,1113
*ELEMENT,TYPE=CGAX4R,ELSET=TEST11
1101,1101,1102,1103,1104
1111,1111,1112,1113,1114
*ELSET,ELSET=TEST
1111, 
*ELSET,ELSET=REFER
1101, 
*SOLID SECTION,ELSET=TEST11,MATERIAL=ELAS
*HOUR GLASS STIFFNESS
48.0, 
*******************
** TEST 8: CAXA
******************
**
*NODE,NSET=NALL
1401, 10.,  5.
1402, 11.,  5.
1403, 11.,  6.
1404, 10.,  6.
1411, 10.,  7.
1412, 11.,  7.
1413, 11.,  8.
1414, 10.,  8.
*NSET,NSET=LEFT
1401,1404,1411,1414
11401,11404,11411,11414
*NSET,NSET=BOT
1401,1402,1411,1412
11401,11402,11411,11412
*NSET,NSET=RIGHT
1402,1403,1412,1413
11402,11403,11412,11413
*ELEMENT,TYPE=CAXA41,ELSET=TEST14,OFFSET=10000
1401,1401,1402,1403,1404
1411,1411,1412,1413,1414
*ELSET,ELSET=TEST
1411, 
*ELSET,ELSET=REFER
1401, 
*SOLID SECTION,ELSET=TEST14,MATERIAL=ELAS
**
**
**
** REMAINDER OF DECK SAME FOR ALL TESTS
**
*ELSET,ELSET=EALL
TEST,REFER
*MATERIAL,NAME=REBAR
*ELASTIC
100., .25
*MATERIAL,NAME=ELAS
*HYPERFOAM,N=2
0.167099, 9.00665, 2.153721E-05, -4.86940, .1, .1
**
**
*STEP,,NLGEOM, INC=100
 step #1: LOAD BOTH ELEMENTS
*STATIC
0.1, 1.0
*BOUNDARY
NALL,3,6
LEFT,1
BOT,2
RIGHT,1,1,-.2
*EL PRINT,POSITION=CENTROID,FREQ=99
1,
S,
E,
*EL PRINT, REBAR
S,
E,
*EL FILE,POSITION=CENTROID,FREQ=99
S,E
*NODE PRINT,NSET=LEFT,FREQ=99
RF   , 
*NODE FILE,FREQ=99
RF   , 
*EL FILE, REBAR
S,
E,
*END STEP
**
**
*STEP,NLGEOM, INC=100
 STEP #2: REMOVE TEST ELEMENT
*STATIC
.1,1.
*MODEL CHANGE,REMOVE,TYPE=ELEMENT
TEST, 
*BOUNDARY,OP=NEW
NALL,3,6
LEFT,1
BOT,2
RIGHT,1
*END STEP
**
**
*STEP,NLGEOM, INC=100
 STEP #3: COMPRESS ELEMENTS FURTHER
*STATIC
.1,1.
*BOUNDARY
RIGHT,1,1,-.3
*END STEP
**
**
*STEP,NLGEOM, INC=100
 STEP #4: ADD TEST ELEMENT BACK IN
*STATIC
.1,1.
*MODEL CHANGE,ADD=WITHSTRAIN,TYPE=ELEMENT
TEST, 
*END STEP
**
**
*STEP,NLGEOM,INC=100
 STEP #5: COMPRESS ELEMENTS FURTHER
*STATIC
0.1,1.
*BOUNDARY
RIGHT,1,1,-.4
*EL FILE, REBAR
S,
E,
*END STEP