FSI DRAGON FLY SIMULATION
FSI DRAGON FLY SIMULATION
(OP)
I am at present dealing with the wings of a dragon fly. I am trying to set up a motion for that in ABAQUS 6.10 which rotates the wing 180 degrees. I have initially applied pressure force on the wing and made it flap but i am trying to make it rotate without using the force/pressure. I have frequency with me. The CFD tool that i am using for this FSI is CRADLE. As a result of FSI the pressure is taken in the ABAQUS from the CFD tool as input. This shows i need not apply pressure force in ABAQUS. All i want to do is set up a motion for the wing using frequency by fixing a reference point.
Can you please guide me with the procedure.
Thanks for your valuable time.
Can you please guide me with the procedure.
Thanks for your valuable time.





RE: FSI DRAGON FLY SIMULATION
2.Interaction>Constraint>Create>Coupling
3.Choose the reference point and 1 wing
4.Load>BC>Displacement Rotation
5.Select the reference point and apply your deformations and reference an amplitude associated with your wing motion.
6.Repeat for remaining wings
I hope this helps.
Rob Stupplebeen
https://sites.google.com/site/robertkstupplebeen/
RE: FSI DRAGON FLY SIMULATION
Thanks
Ranga
RE: FSI DRAGON FLY SIMULATION
U1=X
U2=Y
U3=Z
UR1=Rotation about X...
Note that the units are radians.
Rob Stupplebeen
https://sites.google.com/site/robertkstupplebeen/
RE: FSI DRAGON FLY SIMULATION
Thanks a bunch
Ranga
RE: FSI DRAGON FLY SIMULATION
RE: FSI DRAGON FLY SIMULATION
It might be worth trying to explain exactly what you are trying to do. Specifically what inputs you have and what your desired outputs are.
I hope this helps.
Rob Stupplebeen
https://sites.google.com/site/robertkstupplebeen/
RE: FSI DRAGON FLY SIMULATION
This is what i actually want to do but not able to do it.
RE: FSI DRAGON FLY SIMULATION
RE: FSI DRAGON FLY SIMULATION
http://www.eng-tips.com/viewthread.cfm?qid=299958
Rob Stupplebeen
https://sites.google.com/site/robertkstupplebeen/
RE: FSI DRAGON FLY SIMULATION
THERE IS NO ELEMENT AVAILABLE IN THE MODEL TO CONTROL THE STABLE TIME INCREMENT FOR STEP-1. PLEASE ADD DEFOEMABLE ELEMENT TO CONTROL THE STABLE TIME INCREMENT.
RE: FSI DRAGON FLY SIMULATION
Rob Stupplebeen
https://sites.google.com/site/robertkstupplebeen/