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INPUT

...xrm3.........beam71t2.I1
;  NELEM NNOD ITED 0 NGD 0 KPER NPER 0 KSS
IP   7    56   56  0  3  0   0    0  0  0
;  CRIT SCALE THDEF  XL  XU    YL    YU     ZL    ZU  ALPHA
RP 1.01   1   0.01  -0.1 1.1 -0.001 0.021 -0.001 0.011  0
XY N 1:24 X 4*0 6*0.25 6*0.5 6*0.75 2*1
          Y =A 2*(0 0.02 0.02 0) =A
            =B 2*(0 0.02) =B =A =B
          Z =A 2*(0 0 0.01 0.01) =A
            =B 4*0.005 =B =A =B
EL        E 1 3 N =A 1:8 =A =B 25:36 =B =12A =16B
EL T 61   E 2 4 N =A 9 10 12 11 =A =B 37:40 =B =12A =16B

;             transition elements
CN T -3 E 5 1 6 2 1 E 6 2 3 3 1 E 7 3 6 4 1
EN
EN
...xrpd.........beam71t2.IB
;  KREST 0 KOUT INT3 NSAX NSTEPX KSU
IP   1   0   2    0   10   1000   0
;  TIMS   ERAL  EDIF  TOL DTRUN PIVOT PENALTY
RP   0   1.E-5   0.1  0.1  3600   0      0

;              material and boundary conditions
MP 1 T 1 V  20   3.E6
IV 1 T 5 V      0 0.1
SV 1 T 1 I 1 V 30  10 V 2*-20    ; x=0,  To = -20 C
LV 1 T 1 I 1 V 30  10 V 2*25     ; x=1m, To =  25 C

;                 control section
;          KAPPR     KAUTO         KPRED
AV 1 T 6 N   1         1             1      V 4*0

;          initial conditions
GV 1 T 1 V 72*25
;********************************************
AS 1 /M 1/A 1/G 1
     /S 1 E 1 S 1
     /L 1 E 4 L 3
     /R 720000 36000 1 ; total time        = 200 hours
EN                     ; initial time step =  10 hours
EN