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August 26, 2013, 09:37 |
AMI - Propeller Tutorial diverging
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#1 |
New Member
Aditya
Join Date: May 2013
Location: Munich Germany
Posts: 29
Rep Power: 13 |
Hello people
I am trying to learn how to implement AMI with the help of pimpleDyMFoam tutorial of propeller. when I start the simulation using Allrun command the simulation blows up after ~35 iterations. the continuity suddenly becomes from 0.1 to 1e+3 and then the simulation diverges. I have not done any changes to the tutorial provided with the distribution (I am using OF 2.1.1). I am quite confused why that is happening. Any suggestions what should be done ? Also I want to implement AMI with MRFSimpleFoam. Do we need constant/dynamicMeshDict ... ? Also what else will be the major changes when compared to the tutorial of propeller. Because tutorial is a transient simulation with pimpleDyMFoam where as I want to do steady state simulation. Any help/suggestions will be greatly helpful and will be appreciated. Thanks in Advance. |
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August 27, 2013, 02:31 |
Any One .. ??
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#2 |
New Member
Aditya
Join Date: May 2013
Location: Munich Germany
Posts: 29
Rep Power: 13 |
Hello Any one ... ?? Please ... suggest something ... !!
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November 4, 2016, 02:57 |
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#3 | |
Member
Aldias Bahatmaka
Join Date: Aug 2015
Location: Geoje Island, South Korea
Posts: 43
Rep Power: 11 |
Quote:
In MRF we don't use the dynamicsMeshDict, but we need MRFProperties, it's different scripts. then you have to change some scripts. |
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