*HEADING
 EFA2SXSO: FAX2 FLUID ELEMENT TEST 
(CYLINDER, R=1 H=1, HYDRAULIC, NO BULK MODULUS, NO THERMAL EXPANSION)
(TEST FOR CALCUALTION OF REACTIONS) 
*RESTART, WRITE, FREQ=1
*NODE, NSET=CAV1NOD
1, 0., 1.
2, 1., 1.
3, 1., 2.
4, 0., 2.
*ELEMENT, TYPE=FAX2, ELSET=CAV1
1, 2, 3
2, 3, 4
*FLUID PROPERTY, ELSET=CAV1, REFNODE=1, TYPE=HYDRAULIC
*FLUID DENSITY
10., 
*BOUNDARY
2, 1, 2
3, 1, 2
4, 1, 2 
*NSET,NSET=REFNODE
 1,
*STEP, NLGEOM
*STATIC
*BOUNDARY
 1,8,8,1.0
*NODE PRINT,FREQ=100, SUMMARY=NO
PCAV,CVOL
RF, 
*NODE FILE,FREQ=100
PCAV,CVOL
RF, 
*OUTPUT,FIELD,FREQ=100
*NODE OUTPUT
RF,
*OUTPUT,HISTORY
*NODE OUTPUT, NSET=REFNODE
PCAV,CVOL
*END STEP