I'm currently working on a project where I need to perform acoustic analysis using a setup that involves a cube placed at the centre and the surrounding hemisphere is air which is meshed with acoustic elements and the top layer of the hemisphere is meshed with acoustic infinite elements. The first step is extracting natural frequencies and the second step is steady state dynamics(SSD).
Although the simulation runs, Despite the .dat file showing results, the Abaqus viewer reports "no frames available" when I try to view the .odb file..
*STEP, AMPLITUDE = STEP, NAME = FRF
*STEADY STATE DYNAMICS, FREQUENCY SCALE = LINEAR, INTERVAL = RANGE
10.0, 100.0,10,
*CLOAD, OP=NEW
5917,2,100.0
*OUTPUT, FIELD, FREQUENCY = 1
*OUTPUT, HISTORY, FREQUENCY = 1
*NODE OUTPUT, NSET = POR_RESPONSE
POR
*ENERGY OUTPUT, ELSET = RadPowerElset
RADPOW
*NODE PRINT, NSET = POR_RESPONSE, FREQUENCY = 1
POR, U
*NODE PRINT, NSET = cubeNodes, FREQUENCY = 1
U
*OUTPUT, HISTORY
*ENERGY OUTPUT, ELSET = OuterInfinite
RADPOW
*END STEP.
I can see the results in .dat file:
THE FOLLOWING TABLE IS PRINTED FOR NODES BELONGING TO NODE SET CUBENODES
NODE FOOT- U1 U2 U3 UR1 UR2 UR3
NOTE
5792 -2.4377454E+01 -1.9251142E+02 -4.1200344E+01 -3.9503308E+00 1.5263882E+00 3.1782373E+00
5792 SSD 3.0174455E-02 2.0947462E-01 3.7350976E-01 1.7374232E-02 -3.0465777E-02 -2.1441343E-03
5793 -8.4864620E+00 -1.9275574E+02 -1.9971763E+01 -4.4727447E+00 1.5720931E+00 3.1621423E+00
5793 SSD 1.9451801E-02 2.1480039E-01 2.5295518E-01 2.9353770E-02 -3.1894957E-02 -1.8248623E-03
Any guidance or suggestions would be greatly appreciated.
Thank you in advance for your help!
