We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.

Ansys Learning Forum › Forums › Discuss Simulation › Fluids › FSI simulation of ascending aorta › Reply To: FSI simulation of ascending aorta

May 20, 2024 at 10:20 am
_antonis_
Subscriber

ok now i understand. But as you can see from the contour the velocity values decrease as the flow expands. Isn t this correct? I mean the velocity is always higher than the inside because the boundary is in the inlet, so it is increasing until the peak. 

i was wondering if the aorta, because of the hyperelastic material behaves at the bigging as a pump, duo to its deformation and then stabilizes. I don t know what else to think, i tried many set ups.

Please inform me if i answered corrrect.