Search Results

Showing results 1 to 3 of 3
Search took 0.00 seconds. Search: Posts Made By: ghorrocks

Forum: CFX

November 24, 2009, 16:44

Replies: 11

Time step for combustion simulation

Views: 4,991

Posted By ghorrocks

This is discussed in the documentation under...

This is discussed in the documentation under obtaining convergence. Also the following may help...

Forum: CFX

November 24, 2009, 06:07

Replies: 11

Time step for combustion simulation

Views: 4,991

Posted By ghorrocks

CFX does not use Crank-Nicholson, just first and...

CFX does not use Crank-Nicholson, just first and second order Eularian schemes. For steady state runs it uses a first order Eularian scheme but with a number of the transient terms removed so that is...

Forum: CFX

November 17, 2009, 20:05

Replies: 11

Time step for combustion simulation

Views: 4,991

Posted By ghorrocks

The CFX documentation has the best overall guide,...

The CFX documentation has the best overall guide, have a read.

In general aim to get 3-5 iterations per timestep. Maybe a few more for multiphase stuff, up to 10 iterations. This is easily put in...

Showing results 1 to 3 of 3

Forum Jump

All times are GMT -4. The time now is 00:17.