*HEADING
NAFEMS TEST T2, CRADIATE for 1-Dimensional Heat Transfer   [CAX8HT]
AREA ASSOCIATED WITH THE NODES IS (PI*R^2) AND IS WEIGHTED (1:0:2)
*PREPRINT,ECHO=YES,MODEL=NO,HISTORY=NO
*NODE
 1  ,0.0  , 0.0
 51 ,0.005, 0.0
 101,0.01 , 0.0
 21 ,0.0  , 0.1
 71 ,0.005, 0.1
 121,0.01 , 0.1
*NGEN
 1,21
 51,71
 101,121
*ELEMENT,TYPE=CAX8HT, ELSET=EALL
 1, 1,101,103,3,51,102,53,2
*ELGEN, ELSET=EALL
 1,10,2,1
*SOLID SECTION,MATERIAL=ELMAT, ELSET=EALL
*PHYSICAL CONSTANTS, ABSOLUTE ZERO=-273.16, STEFAN BOLTZMANN= 5.67E-8
*MATERIAL,NAME=ELMAT
*ELASTIC
 1.0, 0.0
*EXPANSION
 0.0,
*CONDUCTIVITY
 55.6, 
*SPECIFIC HEAT
 460., 
*DENSITY
 7850.0, 
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT,STEADY STATE
*BOUNDARY
 1,  1,2,0.0
 51, 1,2,0.0
 101,1,2,0.0
 1,  11,,726.840
 101,11,,726.840
*CRADIATE
21,1.047197E-4,26.840,0.98
121,2.094395E-4,26.840,0.98
*EL PRINT,FREQUENCY=0
*NODE PRINT
 NT,COORD
*END STEP