2
- ansys FlexPDE
1. -
2.
3.
4.
1. .
. 1 E =2·1011 (/2); ν=0,29 r =7.8·103 (/3). 2 E =1.2·1011 (/2); ν=0,33 r =8.9·103 (/3). һ. (. 1) : l =0.05 (); b =0.16 (), h= 0.02 (). . .
. 1
ANSYS ( 1)
St2LM_1.inp.
FlexPDE ( 1)
St2LM.pde.
, ANSYS ( 1)
- . 2. ( Plot->Elements, PltCtrls->Symbols-> All applied BC)
. 2 -
(General PostProc->Results Summary) :
***** INDEX OF DATA SETS ON RESULTS FILE *****
SET TIME/FREQ LOAD STEP SUBSTEP CUMULATIVE
1 98.218 1 1 1
2 735.42 1 2 2
3 1905.3 1 3 3
4 2619.5 1 4 4
: f1 = 98.2 (); f2 = 735.4 (); f3 = 1905.3 (); f4 = 2619.5 ().
(mode shapes) (. 3). ( ) (General PostProc->Read Results->By Pick). , , , .
. 3, , -.
. 3 (ANSYS)