** Mass scaling verification: Test of *FIXED MASS SCALING, TYPE=UNIFORM
**
*HEADING
*RESTART,WRITE	
*NODE,NSET=NALL
1,   0.0, 5.
2,   2.0, 5.
3,   2.0, 8.
4,   0.0, 8.
101, 0.0, 0.
102, 2.0, 0.
103, 2.0, 3.
104, 0.0, 3.
11,  10.0, 5.
12,  12.0, 5.
13,  12.0, 8.
14,  10.0, 8.
111, 10.0, 0.
112, 12.0, 0.
113, 12.0, 3.
114, 10.0, 3.
*NSET,NSET=RIGHT
2,102,12,112
*NSET,NSET=FIXED
1,101,11,111
*ELEMENT,TYPE=CPS4R,ELSET=REFA
1, 1,2,3,4
*ELEMENT,TYPE=CPE3,ELSET=REFB
101, 101,102,103
102, 101,103,104
*ELEMENT,TYPE=CPS4R,ELSET=TESTA
11, 11,12,13,14
*ELEMENT,TYPE=CPE3,ELSET=TESTB
111, 111,112,113
112, 111,113,114
*ELSET,ELSET=EALL
REFA,REFB,TESTA,TESTB
*SOLID SECTION,ELSET=REFA,MATERIAL=REFA
0.5, 
*SOLID SECTION,ELSET=REFB,MATERIAL=REFB
0.5, 
*SOLID SECTION,ELSET=TESTA,MATERIAL=TESTA
0.5, 
*SOLID SECTION,ELSET=TESTB,MATERIAL=TESTB
0.5, 
*MATERIAL,NAME=REFA
*ELASTIC
1.E6, .2
*DENSITY
5.E-4, 
*MATERIAL,NAME=REFB
*ELASTIC
5.E6, .2
*DENSITY
1.E-4, 
*MATERIAL,NAME=TESTA
*ELASTIC
1.E6, .2
*DENSITY
1.25E-4, 
*MATERIAL,NAME=TESTB
*ELASTIC
5.E6, .2
*DENSITY
2.5E-5, 
**
*ELSET,ELSET=TEST
TESTA,TESTB
**
*AMPLITUDE,NAME=SMOOTH,DEFINITION=SMOOTH STEP,TIME=TOTAL
0.,0.,  .00005, 1.
*NSET,NSET=QA_TEST_FIXED
FIXED,
**
*STEP
*DYNAMIC,EXPLICIT
,.00005
**
*FIXED MASS SCALING,TYPE=UNIFORM,DT=5.429104E-06,ELSET=TEST
**
*BOUNDARY
1,   1,2
11,  1,2
101, 1,2
111, 1,2
2,   2
12,  2
102, 2
112, 2
*BOUNDARY,AMP=SMOOTH
RIGHT, 1,1, .00025
**
*RESTART,WRITE,NUMBER INTERVAL= 20
*FILE OUTPUT,NUMBER INTERVAL=4,TIMEMARKS=YES
*NODE FILE, NSET=FIXED
RF,
*ENERGY FILE
***OUTPUT,HISTORY,TIME INTERVAL=0.
***NODE OUTPUT,NSET=FIXED
**RF,
*OUTPUT, FIELD, NUMBER INTERVAL=4, TIMEMARKS=YES
*NODE OUTPUT, NSET=QA_TEST_FIXED
RF,
*OUTPUT,FIELD,VARIABLE=PRESELECT
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=1.25E-05
*END STEP
*STEP
*DYNAMIC,EXPLICIT
,.00005
*FILE OUTPUT,NUMBER INTERVAL=4,TIMEMARKS=YES
*NODE FILE, NSET=FIXED
RF,
*ENERGY FILE
*OUTPUT, FIELD, NUMBER INTERVAL=4, TIMEMARKS=YES
*NODE OUTPUT, NSET=QA_TEST_FIXED
RF,
*OUTPUT,FIELD,VARIABLE=PRESELECT
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=1.25E-05
*END STEP