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

Forum: FLUENT February 26, 2019, 22:50

Replies: 46 How to determine time step size and Max. iterations per time step. Views: 104,418 Posted By duri Courant number is a scaling factor. T=C... Courant number is a scaling factor. T=C X/abs(u)+a C is 1 is the fastest wave travels a distance of X.

Forum: FLUENT March 13, 2012, 14:52

Replies: 46 How to determine time step size and Max. iterations per time step. Views: 104,418 Posted By duri Yes you can use but it can only control the time... Yes you can use but it can only control the time step size of inner iterations. It will help in faster convergence of inner iteration but remember there is a restriction on this value due to...

Forum: FLUENT March 9, 2012, 15:20

Replies: 46 How to determine time step size and Max. iterations per time step. Views: 104,418 Posted By duri This is correct for explicit schemes but solver... This is correct for explicit schemes but solver take cares of it. In case of implicit solver we can go for higher time steps (>100 times). This results in faster solution. Start with some...

Showing results 1 to 3 of 3

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