*HEADING
: TEST MASS PROPERTIES FOR S4R, S3R, M3D4R, M3D3, B31
AND T3D2 ELEMENTS INCLUDED IN A RIGID BODY (CONCENTRATED LOAD)
DEFORMABLE TO RIGID ELEMENTS
*PREPRINT, ECHO=YES, MODEL=YES, HISTORY=YES
*RESTART,WRITE
*NODE,NSET=NODES
101,4.0,-3.0
102,4.0,-1.0
103,2.0,-1.0
104,2.0,1.0
105,4.0,1.0
106,4.0,3.0
201,-4.0,-3.0
202,-4.0,-1.0
203,-2.0,-1.0
204,-2.0,1.0
205,-4.0,1.0
206,-4.0,3.0
301,-1.0,4.0
302,1.0,4.0
303,-1.0,-4.0
304,1.0,-4.0
1010,4.0,4.0
1020,4.0,6.0
1030,2.0,6.0
1040,2.0,8.0
1050,4.0,8.0
1060,4.0,10.0
2010,-4.0,4.0
2020,-4.0,6.0
2030,-2.0,6.0
2040,-2.0,8.0
2050,-4.0,8.0
2060,-4.0,10.0
3010,-1.0,11.0
3020,1.0,11.0
10100,4.0,11.0    
10200,4.0,13.0    
10300,2.0,13.0    
10400,2.0,15.0     
10500,4.0,15.0     
10600,4.0,17.0     
20100,-4.0,11.0   
20200,-4.0,13.0   
20300,-2.0,13.0   
20400,-2.0,15.0    
20500,-4.0,15.0    
20600,-4.0,17.0    
30100,-1.0,18.0    
30200,1.0,18.0 
*NSET,NSET=RFNODE
100, 
*ELEMENT, TYPE=S4R, ELSET=SHELL1
101,103,102,105,104
201,202,203,204,205
*ELEMENT, TYPE=S3R, ELSET=SHELL2 
10100,10300,10200,10400
10400,10200,10500,10400     
20100,20200,20300,20400
20400,20200,20400,20500          
*ELEMENT, TYPE=M3D4R, ELSET=MEMBRANE
1010,1030,1020,1050,1040
*ELEMENT, TYPE=M3D3, ELSET=MEMBRANE
2010,2020,2030,2050
2040,2030,2040,2050
*ELEMENT, TYPE=B31, ELSET=BEAM1
102,101,102
103,105,106
202,201,202
203,205,206
301,302,301
*ELEMENT, TYPE=B31, ELSET=BEAM2
2020,2010,2020
2030,2050,2060
3010,3020,3010
*ELEMENT, TYPE=T3D2, ELSET=TRUSSD1
1020,1010,1020
1030,1050,1060
*ELEMENT, TYPE=T3D2, ELSET=TRUSSD2 
10200,10100,10200     
10300,10500,10600     
20200,20100,20200     
20300,20500,20600    
30100,30200,30100
*ELEMENT, TYPE=T3D2, ELSET=TRUSS
302,304,303   
*ELSET, ELSET=SHELL
SHELL1, SHELL2
*ELSET, ELSET=BEAM
BEAM1, BEAM2
*ELSET, ELSET=TRUSSD
TRUSSD1, TRUSSD2
*SHELL SECTION, ELSET=SHELL1, MATERIAL=MAT1
1.0, 
*SHELL SECTION, ELSET=SHELL2, MATERIAL=MAT1
1.0, 
*MEMBRANE SECTION, ELSET=MEMBRANE, MATERIAL=MAT1
1.0, 
*BEAM SECTION, SECTION= CIRC, ELSET=BEAM1, MATERIAL=MAT1
0.56419611, 
*BEAM SECTION, SECTION= CIRC, ELSET=BEAM2, MATERIAL=MAT1
0.56419611, 
*SOLID SECTION, ELSET=TRUSSD1, MATERIAL=MAT1
1.0, 
*SOLID SECTION, ELSET=TRUSSD2, MATERIAL=MAT1
1.0, 
*SOLID SECTION, ELSET=TRUSS, MATERIAL=MAT1
0.1, 
*MATERIAL, NAME=MAT1
*ELASTIC
2.E+9, .3
*DENSITY
1.0, 
*ELSET, ELSET=RIGID
SHELL, MEMBRANE, BEAM, TRUSSD
*RIGID BODY,ELSET=RIGID,REF NODE=100,POSITION=CENTER OF MASS
*BOUNDARY
100,2,2
304,1,2
*STEP, NLGEOM, INC=100
*DYNAMIC
0.001 , 0.01
*CLOAD
100,1,1.E5
*OUTPUT, FIELD,FREQ=1
*NODE OUTPUT, NSET=NODES
U
*NODE FILE
U, 
*END STEP