Amg solver problem
 

Dear everybody,

Now I am doing cavitating flow over hydrofoil in Fluent. When I use PRESTO In pressure discritization I get solution In noncavitating condition but in cavitating, window shows AMG solver problem- X momentum. How can I overcom this problem.Could Anyone help me ?

Divergence detected in AMG solver: x-momentum
 

salamon alaikom dear NUR
long ago u were involved solving this error message:Divergence detected in AMG solver: x-momentum, i faced this error,now i'm interested to know how did u solve it...
thank u in advance for any help provided:o