Fluent-EDEM coupling could not resume after interrupt

Yang_QI1

Hi,

I am doing Fluent 2021R1-EDEM 2023 coupling simulation. It runs quite well but after I disconnected and shut down both sides of the simulation. I encountered this error when I restarted the simulation. Could anyone provide some insights how to solve this? 

Regards,

Jason

Stephen Cole

Hi Jason,

There are some notes on restarting EDEM-Fluent simulation here:

https://community.altair.com/community/en?id=community_question&sys_id=adcae8a21ba7e590507ca6442a4bcb92

 

Regards

Stephen

Yang_QI1

Dear Stephen,

Thank you. I have read this article and tried to move EDEM one timestep back. But that does not work. Is there any alternative method? I thought fl process error usually relates with parallel error but could not identify the exact problem.

Regards,

Jason