Abhishek Gade

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@hebaalaaeldin355 4 ай бұрын

@abhishekgade3604 Thanks for the video, may I ask you about a problem I am facing in a chtmultiregionfoam case? I am trying to apply wall heat flux using fixedGradient boundary condition but it works as zeroGradient and same thing happens if I use externalwallheatfluxtemperature bc (also works as zeroGradient), do you have any idea what may cause this?

@abhishekgade3604 5 ай бұрын

Phase fraction is the liquid fraction

@nav-kush 5 ай бұрын

Homogeneous and non- homogeneous are also there in fluent solver

@ulrichbenash2338 5 ай бұрын

hello I am a young enthusiast of fluid mechanics...I am doing a simulation regarding atmospheric flows and I would like to know how to write the C++ code to have the normal speed at the level of a patch and not throughout the domain...I tried everything but nothing I need help please

@abhishekgade3604 5 ай бұрын

Please connect with me on LinkedIn !!!

@shridharthakar4845 11 ай бұрын

having done the steps shown in the video, I get a error where openFOAM complains about mismatching celll counts, Any ideas how I can fix this

@carlovonterragon Жыл бұрын

Good explanation and nice illustrations 🙂

@abhishekgade3604 Жыл бұрын

Thank you!!!

@hughtong5551 Жыл бұрын

I am still a little confuse about the IMPLICIT boundary. Can I say that a boundary is implicit for the varaible is not direclty given in BC, instead it is calculted when assembling the matrix?

@hughtong5551 Жыл бұрын

Thank you for this sharing! it is instructive and useful!

@abhishekgade3604 Жыл бұрын

Thank you...so much. Happy it is helpful.

@devins9402 Жыл бұрын

Thank you for making these boundary condition tutorials. It is very helpful to learn OpenFoam. I a Chinese in Canada and have an Indian friend has same first name as you.

@abhishekgade3604 Жыл бұрын

Thanks. Happy it was helpful to you!!! Keep learning...

@ronantheaccuser1481 2 жыл бұрын

I want to vary gradient accross the boundary....is there any way for that? My gradient is a function of x cordinate

@hebaalaaeldin2596 2 жыл бұрын

Thanks Abhishek for your effort! Regarding the question of how to deal with the inlet value of the reverse flow in case we don't know it, did you upload a video explaining the answer?

@abhishekgade3604 2 жыл бұрын

Yeah soon. Will update you as soon as I upload the same. Thanks

@antoine1407 2 жыл бұрын

very useful video, thank you. Could you make a video on preconditioners for compressible flows?

@abhishekgade3604 2 жыл бұрын

Thanks. Sure will make it as soon as I collect all the necessary information. It might take time although.

@antoine1407 2 жыл бұрын

@@abhishekgade3604 cheers! It would be very useful even some programming through openFOAM! Thanks again for such incredible videos :)

@antoine1407 2 жыл бұрын

Could you make a video on dirichelet and neumann bcs?

@abhishekgade3604 2 жыл бұрын

Dirichlet includes fixed value and Neumann includes zero gradient and fixed gradient. All these 3 videos can be found in OpenFOAM playlist. Please check.

@antoine1407 2 жыл бұрын

excellent video!

@abhishekgade3604 2 жыл бұрын

Thank you !!!