Yes, the blade is the only component. I consider the blade foot clamped, and FE results are very close to ground tests (no rotation) results.
The global reason of my problem is that I could find several FE Models as results of optimization (by selecting different design variables, with...
Hello,
I have a Nastran FE model of a blade, which I first managed to optimize in order to fit the best as possible experimental ground measurements (no rotation of the blade = no preload).
The .bdf file was roughly as follows:
SOL200
...
SUBCASE 1 $ subcase for which responses (DRESPi) are...