Reply To: Ansys Fluent Working Very Slow.

[Ahmed]

Thanks for your response. 

I was running a simulation on a 2-D model with 4000 cells.I was simulating laminar flow in a channel. Since I just started using Ansys I mainly used default settings for all other other parameters except I just altered the inlet velocity magnitude. My tolerance specification was 10^-5 for velocity and momentum equations. My PC has Intel Core i5 -2430M with 8GB Ram and with in built graphic card ; Intel HD Graphics 3000.

Let me know if you any need any further information. Thanks.