en:example:creep:1:1
Table of Contents
Quadrilaterals, BEAM6C1
Problem
Mesh
| element | type | nodes |
|---|---|---|
| 1 | 6 | 1 3 4 2 12 14 13 11 |
| 2 | 6 | 3 5 6 4 15 17 16 14 |
| 3 | 6 | 5 7 8 6 18 20 19 17 |
| 4 | 6 | 7 9 10 8 21 23 22 20 |
Boundary conditions
$u=0$ at nodes 2, 11
$u=v=0$ at node 1
Computation
The computation is executed with the following commands:
- beam6c1.bat
rmd2 beam6c1.i1 rpd2 beam6c1.i2 srh2 beam6c1.i3 fefs beam6c1.i4 hpp2 beam6c1.iP hpls beam6c1.iL str2 beam6c1.i5
Input
- beam6c1.i1
; NELEM NNOD ITED ... KSS IP 4 23 6 6*0 -1 ; CRIT SCALE THDEF RP 1.01 1 0.01 XY N 1:10 X 2*0 2*0.25 2*0.5 2*0.75 2*1 Y 5*(0 0.02) EL E 1:4 N =A 1 3 4 2 =A =B 12 14 13 11 =B =2A =3B =4A =6B =6A =9B EN EN
- beam6c1.i2
; KREST IP 1 ; polynomial dependence on cumulated creep strain MP 1 T -1 I 10 ; E α ν ρ σY QY V 2e11 V 1e-5 V 0.3 V 0 V 0 V 0 ; effective strain rate V 2.7e-2 -3.94099e-2 2.07639e-2 SV 1 T 9 V 30e6 0 0 ; σxx = 30 MPa AS 1 /M 1 /B 0 N 1 /B 0 C 1 N 2 11 /R 0 800 800 ; stiffness matrix for T = 800 °C AS 2 /S 1 E 4 S2 /R 0 800 800 ; reference T = current T = 800 °C EN EN
- beam6c1.i3
; KREST IP 1 EN EN
- beam6c1.i4
; KREST IP 1 EN EN
- beam6c1.iP
; KREST NLC NCYC KMOD KCRP ... IP 1 3 0 0 1 5*0 ; load case sequence 3*2 RP 10*0 ; creep times in hours 0 10 50 EN EN
- beam6c1.iL
; KMET KOUT NSUBI NITER NINT KTPR IP 0 1 0 0 0 0 ; UTOL RTOL XTOL PENAL RP 0 0 0 0 EN EN
- beam6c1.i5
; KLC 0 KOUT ILC ... KPROB KGRAF IP 3 0 1 3 6*0 2 2 EN EN
Output
- beam6c1.o5
; KLC 0 KOUT ILC ... KPROB KGRAF IP 3 0 1 3 6*0 2 2 EN EN PLANE STRESS 1TH LOAD CASE DISPLACEMENTS NODE U V [m] [m] 1 0.0000000E+00 0.0000000E+00 2 0.0000000E+00 -0.7348525E-02 3 0.1837281E+00 -0.1294112E-07 4 0.1837281E+00 -0.7348538E-02 5 0.3674563E+00 -0.2000225E-07 6 0.3674563E+00 -0.7348543E-02 7 0.5511844E+00 -0.7304950E-07 8 0.5511844E+00 -0.7348592E-02 9 0.7349121E+00 -0.3145591E-06 10 0.7349122E+00 -0.7348809E-02 11 0.0000000E+00 -0.3674263E-02 12 0.9186407E-01 -0.2213903E-08 13 0.9186407E-01 -0.7348527E-02 14 0.1837281E+00 -0.3674275E-02 15 0.2755922E+00 -0.2021344E-07 16 0.2755922E+00 -0.7348545E-02 17 0.3674562E+00 -0.3674282E-02 18 0.4593203E+00 -0.3823450E-07 19 0.4593203E+00 -0.7348562E-02 20 0.5511843E+00 -0.3674333E-02 21 0.6430483E+00 -0.1454230E-06 22 0.6430483E+00 -0.7348673E-02 23 0.7349124E+00 -0.3674562E-02 STRESSES AT GAUSS POINTS IE IGP XG YG SIG-X SIG-Y SIG-XY SIG-Z HMH EPSP DMG [m] [m] [MPa] [MPa] [MPa] [MPa] [MPa] [-] [%] 1 1 0.28175E-01 0.22540E-02 30.0 0.0 -0.0 0.0 30.0 0.7348E+00 0.00 2 0.12500E+00 0.22540E-02 30.0 -0.0 -0.0 0.0 30.0 0.7348E+00 0.00 3 0.22182E+00 0.22540E-02 30.0 -0.0 -0.0 0.0 30.0 0.7348E+00 0.00 4 0.28175E-01 0.10000E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 5 0.12500E+00 0.10000E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 6 0.22182E+00 0.10000E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 7 0.28175E-01 0.17746E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 8 0.12500E+00 0.17746E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 9 0.22182E+00 0.17746E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 2 1 0.27818E+00 0.22540E-02 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 2 0.37500E+00 0.22540E-02 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 3 0.47182E+00 0.22540E-02 30.0 0.0 -0.0 0.0 30.0 0.7348E+00 0.00 4 0.27818E+00 0.10000E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 5 0.37500E+00 0.10000E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 6 0.47182E+00 0.10000E-01 30.0 0.0 -0.0 0.0 30.0 0.7348E+00 0.00 7 0.27818E+00 0.17746E-01 30.0 -0.0 -0.0 0.0 30.0 0.7348E+00 0.00 8 0.37500E+00 0.17746E-01 30.0 0.0 -0.0 0.0 30.0 0.7348E+00 0.00 9 0.47182E+00 0.17746E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 3 1 0.52818E+00 0.22540E-02 30.0 0.0 -0.0 0.0 30.0 0.7348E+00 0.00 2 0.62500E+00 0.22540E-02 30.0 -0.0 -0.0 0.0 30.0 0.7348E+00 0.00 3 0.72182E+00 0.22540E-02 30.0 0.0 -0.0 0.0 30.0 0.7348E+00 0.00 4 0.52818E+00 0.10000E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 5 0.62500E+00 0.10000E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 6 0.72182E+00 0.10000E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 7 0.52818E+00 0.17746E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 8 0.62500E+00 0.17746E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 9 0.72182E+00 0.17746E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 4 1 0.77818E+00 0.22540E-02 30.0 -0.0 -0.0 0.0 30.0 0.7348E+00 0.00 2 0.87500E+00 0.22540E-02 30.1 -0.0 0.0 0.0 30.1 0.7348E+00 0.00 3 0.97182E+00 0.22540E-02 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 4 0.77818E+00 0.10000E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 5 0.87500E+00 0.10000E-01 30.0 -0.0 -0.0 0.0 30.0 0.7348E+00 0.00 6 0.97182E+00 0.10000E-01 30.0 0.0 0.0 0.0 30.0 0.7348E+00 0.00 7 0.77818E+00 0.17746E-01 30.0 -0.0 0.0 0.0 30.0 0.7348E+00 0.00 8 0.87500E+00 0.17746E-01 30.1 -0.0 -0.0 0.0 30.1 0.7348E+00 0.00 9 0.97182E+00 0.17746E-01 30.0 0.0 -0.0 0.0 30.0 0.7348E+00 0.00 * END OF STR3 * TOTAL CPU: 00:00:00
en/example/creep/1/1.txt · Last modified: 2024-11-07 09:30 by Petr Pařík