OpenFOAM-version-7 - From where did you get the OpenFOAM results?

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From where did you get the OpenFOAM results?

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You say that OpenFOAM gives velocity as 0.05m/s and pressure as 2.8 Pa. From where did you get these values?

OpenFOAM-version-7 Simulating-Hagen-Poiseuille-flow-through-a-pipe-in-OpenFOAM 12-13 min 0-10 sec 17-09-20, 8:20 p.m. kannan

Answers:

Hello sir,

Results are discussed in detail in "Post-Processing" tutorial in the same series. To convey the message of deviation in results of simulation and analytics we compared in this tutorial. To get velocity and pressure we need to go to paraview and plot results. This becomes very difficult to include in just one video we put all post-processing related content in 1 separate tutorial.

Please go through "Basic Post-processing using ParaView" tutorial to learn plotting graphs, contours, streamlines and many more things.

Thanks,

Divyesh Variya

18-09-20, 9:34 a.m. divyesh7

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