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Error estimator - adaptive mesh - Ansys Fluent |
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#1 |
New Member
Nathália Melo
Join Date: Sep 2021
Posts: 2
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Dear all,
I am a beginner in numerical simulation. I would like to ask if it is possible to get the values calculated by the adaptive mesh error estimator in Ansys Fluent. Thank you for your kind cooperation. |
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#2 |
Senior Member
Marcin
Join Date: May 2014
Location: Poland, Swiebodzin
Posts: 313
Rep Power: 13 ![]() |
can u describe Ur problem more precisely??
In Fluent U have Dynamic Mesh option for example. U can set this in automatic mode
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#3 |
New Member
Nathália Melo
Join Date: Sep 2021
Posts: 2
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Dear Martin_Sz,
I am performing a simulation of a two-phase, two-component flow. To reduce the computational cost, I have performed simulations applying dynamic adaptive mesh, with the error estimator based on the mass fraction gradient of one of the species of the two-component phase. At the end of the simulations, I would like to obtain an adapted mesh that has an error close to the error of the mesh in which I did not use dynamic adaptivity. However, I do not know how I can perform this comparison in Fluent or if there is another way that I can compare the solutions obtained with adaptivity and without adaptivity. Thank you for your kind cooperation. |
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Tags |
adaptive mesh, ansys fluent, error estimator |
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