*HEADING
 Transfer from Standard  to Explicit: Test for CPS4R element
 - Explicitanalysis
 - unloading of shear
*IMPORT,STEP=1,UPDATE=YES,STATE=YES
 SHELL,
*IMPORT NSET
 ALL, SIDE
*NSET,NSET=all
 1,2,3,4
*BOUNDARY
 1, 1,2
 2, 1,2
 3, 2,2
 4, 2,2
**
**
*NSET, NSET=QA_TEST_ALLNODES
all, 
**
*STEP
*DYNAMIC,EXPLICIT
 , 0.01, 
*FILE OUTPUT,TIMEMARKS=YES,NUM=4
*NODE FILE
 U,
*OUTPUT, FIELD, TIMEMARKS=YES, NUMBER INTERVAL=4
*NODE OUTPUT, NSET=QA_TEST_ALLNODES
 U,
*OUTPUT,FIELD,VARIABLE=PRESELECT
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=0.0025
***OUTPUT,HISTORY,VARIABLE=PRESELECT
*END STEP