*HEADING
CONNECTOR FUNCTIONALITY VERIFICATION - /EXPLICIT,CARTESIAN & CARDAN
**
*PREPRINT,ECHO=YES,MODEL=YES,HISTORY=YES
**
**
******************************
**  CONN3D2 NODES/ELEMENTS  **
******************************
**
*NODE,NSET=NALL3D
1,0.,0.,0.
2,1.,0.,0.
11,0.,1.,0.
12,1.,1.,0.
21,0.,2.,0.
22,1.,2.,0.
31,0.,3.,0.
32,1.,3.,0.
1001,0.,0.,1.
1002,1.,0.,1.
1011,0.,1.,1.
1012,1.,1.,1.
1021,0.,2.,1.
1022,1.,2.,1.
1031,0.,3.,1.
1032,1.,3.,1.
**
*ELEMENT,TYPE=CONN3D2,ELSET=TESTTF
1,1,2
*ELEMENT,TYPE=CONN3D2,ELSET=TESTRF
11,11,12
*ELEMENT,TYPE=CONN3D2,ELSET=TESTTD
21,21,22
*ELEMENT,TYPE=CONN3D2,ELSET=TESTRD
31,31,32
*ELEMENT,TYPE=CONN3D2,ELSET=TESTTFI
1001,1001,1002
*ELEMENT,TYPE=CONN3D2,ELSET=TESTRFI
1011,1011,1012
*ELEMENT,TYPE=CONN3D2,ELSET=TESTTDI
1021,1021,1022
*ELEMENT,TYPE=CONN3D2,ELSET=TESTRDI
1031,1031,1032
*ELSET, ELSET=TEST
TESTTF,TESTRF,TESTTD,TESTRD,TESTTFI,TESTRFI,TESTTDI,TESTRDI
**
*ELEMENT, TYPE=MASS, ELSET=MASS
4001, 1
4002, 2
4021, 21
4022, 22
5001, 1001
5002, 1002
5021, 1021
5022, 1022
*MASS, ELSET=MASS
1.E-1
*ELEMENT, TYPE=ROTARYI, ELSET=INERTIA
4011, 11
4012, 12
4031, 31
4032, 32
5011, 1011
5012, 1012
5031, 1031
5032, 1032
*ROTARY INERTIA, ELSET=INERTIA
1.E-1, 1.E-1, 1.E-1
**
********************************************************
** DISPLACEMENT LIMITED CONNECTOR LOCK FOR CARTESIAN  **
********************************************************
*CONNECTOR SECTION,ELSET=TESTTD,BEHAVIOR=TBTD
CARTESIAN,
ORIGLOB,
**
*ORIENTATION,SYS=RECT,NAME=ORIGLOB
1.,0.,0.,0.,1.,0.
3,0.
**
*CONNECTOR BEHAVIOR,NAME=TBTD
*CONNECTOR ELASTICITY,COMPONENT=1
1500.,
*CONNECTOR ELASTICITY,COMPONENT=2
1500.,
*CONNECTOR ELASTICITY,COMPONENT=3
1500.,
*CONNECTOR LOCK,COMPONENT=1,LOCK=ALL
0.8,1.05
**
*BOUNDARY
21,1,6
22,4,6
**
*CONNECTOR SECTION,ELSET=TESTTDI,BEHAVIOR=TBTDI
CARTESIAN,
ORIGLOB,
**
*ORIENTATION,SYS=RECT,NAME=ORIGLOBI
1.,0.,0.,0.,1.,0.
3,0.
**
*CONNECTOR BEHAVIOR,NAME=TBTDI
*CONNECTOR ELASTICITY,COMPONENT=1
1500.,
*CONNECTOR ELASTICITY,COMPONENT=2
1500.,
*CONNECTOR ELASTICITY,COMPONENT=3
1500.,
*CONNECTOR LOCK,COMPONENT=3,LOCK=2
-0.08,0.08
**
*BOUNDARY
1021,1,6
1022,4,6
**
******************************************************
** DISPLACEMENT LIMITED CONNECTOR LOCK FOR CARDAN   **
******************************************************
**
*CONNECTOR SECTION,ELSET=TESTRD,BEHAVIOR=TBRD
CARDAN,
ORIGLOB,
**
*CONNECTOR BEHAVIOR,NAME=TBRD
*CONNECTOR ELASTICITY,COMPONENT=4
1500.,
*CONNECTOR ELASTICITY,COMPONENT=5
1500.,
*CONNECTOR ELASTICITY,COMPONENT=6
1500.,
*CONNECTOR LOCK,COMPONENT=4,LOCK=4
-0.08,0.08
**
*BOUNDARY
31,1,6
32,1,3
**
*CONNECTOR SECTION,ELSET=TESTRDI,BEHAVIOR=TBRDI
CARDAN,
ORIGLOB,
**
*CONNECTOR BEHAVIOR,NAME=TBRDI
*CONNECTOR ELASTICITY,COMPONENT=4
1500.,
*CONNECTOR ELASTICITY,COMPONENT=5
1500.,
*CONNECTOR ELASTICITY,COMPONENT=6
1500.,
*CONNECTOR LOCK,COMPONENT=4,LOCK=6
-0.08,0.08
**
*BOUNDARY
1031,1,6
1032,1,3
**
*************************************************
** FORCE LIMITED CONNECTOR LOCK FOR CARTESIAN  **
*************************************************
*CONNECTOR SECTION,ELSET=TESTTF,BEHAVIOR=TBTF
CARTESIAN,
ORIGLOB,
**
*CONNECTOR BEHAVIOR,NAME=TBTF
*CONNECTOR ELASTICITY,COMPONENT=1
1500.,
*CONNECTOR ELASTICITY,COMPONENT=2
1500.,
*CONNECTOR ELASTICITY,COMPONENT=3
1500.,
*CONNECTOR LOCK,COMPONENT=1,LOCK=ALL
,,-120.,120.
**
*BOUNDARY
1,1,6
2,4,6
**
*CONNECTOR SECTION,ELSET=TESTTFI,BEHAVIOR=TBTFI
CARTESIAN,
ORIGLOB,
**
*CONNECTOR BEHAVIOR,NAME=TBTFI
*CONNECTOR ELASTICITY,COMPONENT=1
1500.,
*CONNECTOR ELASTICITY,COMPONENT=2
1500.,
*CONNECTOR ELASTICITY,COMPONENT=3
1500.,
*CONNECTOR LOCK,COMPONENT=3,LOCK=2
,,-120.,120.
**
*BOUNDARY
1001,1,6
1002,4,6
**
***********************************************
** FORCE LIMITED CONNECTOR LOCK FOR CARDAN   **
***********************************************
**
*CONNECTOR SECTION,ELSET=TESTRF,BEHAVIOR=TBRF
CARDAN,
ORIGLOB,
**
*CONNECTOR BEHAVIOR,NAME=TBRF
*CONNECTOR ELASTICITY,COMPONENT=4
1500.,
*CONNECTOR ELASTICITY,COMPONENT=5
1500.,
*CONNECTOR ELASTICITY,COMPONENT=6
1500.,
*CONNECTOR LOCK,COMPONENT=4,LOCK=6
,,-120.,120.
**
*BOUNDARY
11,1,6
12,1,3
**
*CONNECTOR SECTION,ELSET=TESTRFI,BEHAVIOR=TBRFI
CARDAN,
ORIGLOB,
**
*CONNECTOR BEHAVIOR,NAME=TBRFI
*CONNECTOR ELASTICITY,COMPONENT=4
1500.,
*CONNECTOR ELASTICITY,COMPONENT=5
1500.,
*CONNECTOR ELASTICITY,COMPONENT=6
1500.,
*CONNECTOR LOCK,COMPONENT=4,LOCK=4
,,-120.,120.
**
*BOUNDARY
1011,1,6
1012,1,3
****************************************************************************
**
** STEP 1
**
*ELSET,ELSET=QA_TEST_TEST
TEST,
*NSET,NSET=QA_TEST_NALL3D
NALL3D,
**
*STEP,NLGEOM=YES
CONNECTOR TEST STEP - CONNECTOR LOCK - FORWARD DRIVE
*DYNAMIC, EXP, DIRECT USER CONTROL
0.005,1.0
**
*AMPLITUDE,NAME=SMOOTH,DEFINITION=SMOOTH STEP
0, 0, 1, 1
*CLOAD, AMPLITUDE=SMOOTH
2,1,150.
12,4,150.
22,1,150.
32,4,150.
2,2,150.
12,6,150.
22,2,150.
32,6,150.
2,3,150.
22,3,150.
1002,1,150.
1012,4,150.
1022,1,150.
1032,4,150.
1002,2,150.
1012,6,150.
1022,2,150.
1032,6,150.
1002,3,150.
1022,3,150.
**
*FILE OUTPUT, NUMBER INTERVAL=1
*EL FILE, ELSET=TEST
CP,CU,
*NODE FILE, NSET=NALL3D
U,
**
*OUTPUT,HISTORY, TIME INTERVAL=1.0E-2
*NODE OUTPUT,NSET=NALL3D
U,RF
*ELEMENT OUTPUT,ELSET=TEST
CTF,CEF,CU,CRF,CP
*OUTPUT, FIELD, NUMBER INTERVAL=1
*NODE OUTPUT, NSET=QA_TEST_NALL3D
U,
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=1
***OUTPUT,HISTORY,VARIABLE=PRESELECT
*ENDSTEP
**
** STEP 2
**
*STEP,NLGEOM=YES
CONNECTOR TEST STEP - CONNECTOR LOCK - REVERSE DRIVE
*DYNAMIC, EXP, DIRECT USER CONTROL
0.005,1.0
**
*AMPLITUDE,NAME=SMOOTH2,DEFINITION=SMOOTH STEP
0,-0.42857143,1,1
*CLOAD,OP=NEW, AMPLITUDE=SMOOTH2
2,1,-350.
12,4,-350.
22,1,-350.
32,4,-350.
2,2,-350.
12,6,-350.
22,2,-350.
32,6,-350.
2,3,-350.
22,3,-350.
1002,1,-350.
1012,4,-350.
1022,1,-350.
1032,4,-350.
1002,2,-350.
1012,6,-350.
1022,2,-350.
1032,6,-350.
1002,3,-350.
1022,3,-350.
**
*FILE OUTPUT, NUMBER INTERVAL=1
*EL FILE, ELSET=TEST
CP,CU,
*NODE FILE, NSET=NALL3D
U,
*OUTPUT, FIELD, NUMBER INTERVAL=1
*NODE OUTPUT, NSET=QA_TEST_NALL3D
U,
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=1
*ENDSTEP