*HEADING
 : TWO INFINITE PLATES EQUAL FINITE WIDTH AT ARBITRARY ANGLE
*NODE,NSET=BASE1
1,0.,0.,0.
16,8.,0.,0.
17,0.,8.,0.
32,8.,8.,0.
*NGEN,NSET=BASE1
1,16
17,32
*NCOPY,CHANGE NUMBER=32,OLD SET=BASE1,SHIFT,NEW SET=BASE1
0.,0.,5.

*NCOPY,CHANGE NUMBER=100,OLD SET=BASE1,SHIFT,NEW SET=TOP
0.,0.,0.
0.,0.,0.,0.,-1.,0.,60.
*NCOPY,CHANGE NUMBER=0,OLD SET=TOP,SHIFT,NEW SET=TOP
0.,0.,5.

*ELEMENT,TYPE=DC3D8,ELSET=EALL
1,33,116,132,49,133,148,164,149
2,1,2,18,17,33,34,50,49
*ELGEN,ELSET=BOTTOM
2,15,1
*ELSET,ELSET=EALL
BOTTOM,
*SOLID SECTION,ELSET=EALL,MATERIAL=ALU
*MATERIAL,NAME=ALU
*CONDUCTIVITY
237., 
*DENSITY
2702., 
*SPECIFIC HEAT
903., 
*surface,NAME=SURF1,PROPERTY=PROP1
1,S1
BOTTOM,S2
*CAVITY DEFINITION,NAME=CAV1,AMB=100
SURF1, 
*SURFACE PROPERTY,NAME=PROP1
*EMISSIVITY
0.76, 
*PHYSICAL CONSTANTS,STEFANB=5.67E-08,ABSOLUTE ZERO=0.0
**
*RESTART,WRITE,FREQ=10
*STEP,INC=20
 HEAT TRANSTER TEST 1.0
*HEAT TRANSFER,STEADY STATE
1.,1.
*RADIATION VIEWFACTOR,REFLECTION=NO,SYMMETRY=SYMM1
*RADIATION SYMMETRY,NAME=SYMM1
*PERIODIC,TYPE=3D,NR=12
0.,0.,0.,1.,0.,0.
0.,0.,1.,0.,8.,0.
*BOUNDARY
BASE1,11,,1000.
TOP,11,,300.
*NODE PRINT
NT,COORD
*NODE FILE
NT, 
*RADIATION PRINT 
RADFL,RADFLA,RADTL,RADTLA,VFTOT,FTEMP
*RADIATION FILE
RADFL,RADFLA,RADTL,RADTLA,VFTOT,FTEMP
*END STEP