Updating a solver from OF211 to OF6

mcfdma · January 9, 2020, 05:19

Hello.

Topic: Electrohydrodynamic solver

I am trying to update a functional code (originally developed on OF211) from EHDFoam to OF6 (my own code) EHDFoam .

EHDFoam contains few validation cases. I am able to get similar results for charge bump relaxation case, and conducting cylinder case (both found in cases/validation_v2).

However, when I run the BjorklundBreakupDrop case (using my modified updated solver on OF6) which deals with electric field interaction and fluid-fluid interface, my results are not similar as shown in the images below. (OF211 was updated to OF231 which showed similar results according to the paper [1])

I would appreciate if anyone could help me with this.

[1] https://ris.utwente.nl/ws/portalfile...l_draft_v1.pdf

bryanh · May 13, 2020, 05:16

Hi Mmalik,

I am also trying to create an EHD solver on OF but am fairly new to the software. I have tried running the validation cases using your code in OF6 but have ran into a string of errors when running the ./Allrun script.

If it is possible, could you please share the modified case files you have used in validating your code?

Thank you!

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May 13, 2020, 05:16		#2
bryanh New Member Bryan Hoon Join Date: Feb 2020 Posts: 1 Rep Power: 0	Hi Mmalik, I am also trying to create an EHD solver on OF but am fairly new to the software. I have tried running the validation cases using your code in OF6 but have ran into a string of errors when running the ./Allrun script. If it is possible, could you please share the modified case files you have used in validating your code? Thank you!