Ali Jafari

4 Questions 2 Answers 0 Followers

Questions related from Ali Jafari

Can I run a coupled simulation with ANSYS-AQWA and LS-Dyna or the dynamic-explict solver of ANSYS?

I want to simulate the collision of two floating structures. To capture the hydrodynamic effects I want to use ANSYS-AQWA but I am not sure if I can couple it with Ls-dyna or the dynamic-explict...

24 February 2023 8,095 0 View

Do I need a cover letter with submitting a minor revision to a top journal?

I recently received a minor revision decision in the first round of review from a top journal with a strict review process. I forgot to add my cover letter to the submission. It wasn’t among...

23 February 2023 7,129 2 View

Eulerian domain in Abaqus CEL model is unstable and creates large holes in the domain with negative total energy?

I am simulating a floater of a semisubmersible wind turbine in Abaqus using the CEL method. However, the model becomes unstable after some time and the Eulerian domain kind of explodes. This...

23 January 2023 6,644 1 View

Does mass scaling affect the gravity forces in Abaqus?

I am simulating a dropping object that falls under gravity force into a liquid domain. But when I add mass scaling, the gravity forces (applied via Gravity load in abaqus) do not seem to work and...

16 January 2023 4,564 4 View