Solving Fuselage Panel problem using DeepONet

Physics Simulation PhysicsNeMo-ML Model Framework Technical Support (PhysicsNeMo Only)
1

Hi, i am new Nvidia Modulus, im trying to solve transient linear elasticity problem. the problem definition is a simple plate fixed at two ends with pressure applied at the upper surface. i have attached a png showing the problem definition.

transient_setup
transient_setup1124×610 32.3 KB

However, i am not getting the expected results.


I have attached a short video comparing the result(deformation in normal direction) from PINN and ANSYS, as time progresses.
I’ve also attached my case file.
sample_transient.zip (4.8 KB)

Any help will be appreciated.

2

It seems i have mistakenly added different title to the problem. But the problem still persists, anyhelp would be appreciated