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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: immortality

Forum: Main CFD Forum April 13, 2014, 06:22

Replies: 50 Time step independence study for transient CFD simulation Views: 9,822 Posted By immortality Hi, I didn't suggest anything, what I said was... Hi, I didn't suggest anything, what I said was only an example from the problem I was working on that was very transient in a very narrow tube.:)

Forum: Main CFD Forum April 11, 2014, 23:36

Replies: 50 Time step independence study for transient CFD simulation Views: 9,822 Posted By immortality Hi dear Chandrasekhar, at first you should test... Hi dear Chandrasekhar, at first you should test some runs with different time steps, maybe 3-4 time steps that each one be around half or double in order from another , for example...

Forum: Main CFD Forum April 11, 2014, 07:14

Replies: 50 Time step independence study for transient CFD simulation Views: 9,822 Posted By immortality Hi Chandrasekhar I've done it in openFoam, so... Hi Chandrasekhar I've done it in openFoam, so you know the theory and want to know how to draw graphs of data you've obtaind from Fluent,right? I think you have to use the data and use a software...

Forum: Main CFD Forum June 6, 2013, 07:20

Replies: 50 Time step independence study for transient CFD simulation Views: 9,822 Posted By immortality Hi Joern how could describe the more effect of... Hi Joern how could describe the more effect of time step on calculated torque?:)

Forum: Main CFD Forum June 3, 2013, 17:30

Replies: 50 Time step independence study for transient CFD simulation Views: 9,822 Posted By immortality hi dear Anna I didn't know i have to do a time... hi dear Anna I didn't know i have to do a time step dependence study as well as grid independence. Then i should set time step constant and don't use maxCo,right? I'll be glad if you let me know...

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