Thank you, CFD BABA! Based on your example I have made a simulation with a nozzle and this is fantastically!!!

Hello CFD Analysts, First of all i am glad to reach out this channel and off course , it was very helpful the way you present. l

You are the Real Gem Sir! Thank you So much for helping Us. ( love From Pakistan)

In a comparison of different grid generation softwares, what would you say is more flexible and compatible for OpenFOAM? Both commercial and freeware. Thank you

congratulations, keep it up!

@cfdbabaopenfoamansyscfd2972

2 жыл бұрын

Thanks a lot. More videos are yet to come. Keep sharing and supporting.

Thanks your tutorial. In the next video. Can you share how to generate structure mesh using Salome? I am waiting forward to your new tutorial.

@cfdbabaopenfoamansyscfd2972

2 жыл бұрын

Hello. I am glad you found my video helpful. I will try to implement your suggestion in future videos. Keep sharing and supporting.

i tried to follow the instruction but i faced this error ...(Cannot find patchField entry for walls) i dont know what is the problem but error points to P file

Hello thanks for the video. Its very helpful. However i'd have a question. Which solver should i use to consider the gravity force? There is a height difference in my pipeline that i want to simulate. I simulated with the simpleFoam but it doesnt consider the the height elevation in the pipeline so that the pressure drop comes out less than it supposed to. I'd be very thankful if you can help me out. Thanks in advance

@cfdbabaopenfoamansyscfd2972

2 жыл бұрын

Hello. I am glad I could be helpful. However I haven't simulated any case with gravity force included in simpleFoam solver.

@user-jw8fh4hy1o

9 ай бұрын

Hello Have you solved your problem？ I meet the same question. (1) create a new mySimpleFoam solver and add force source term in momentum equations, but how to specify a proper boundary layer in the outlet, uniform pressure seems wrong

Hello, very awesome video. Great explanation and guides through the creation a model from scratch. Just one question. why did you consider 8.9e-4 as the value of kinematic viscosity of water? is not ~1.0 e-6? The units are m2/s

@Hresa20005

Жыл бұрын

It's dynamic viscosity of water, not kinematic.

@anacristinallapacansaya3771

Жыл бұрын

It's a mistake in the video, right?

Great stuff. Thx. Can you also show us how you setup OF on your computer?

@cfdbabaopenfoamansyscfd2972

2 жыл бұрын

Hello. I am glad you liked the video. I will surely try to show OF setup in future videos.

What is the reynolds number in this flow case

Hi, does this software can do transient flow simulation with heat transfer? Suppose I am flowing a coolant inside a pipe and want to see how much time it takes to drop the wall temperature to a certain temperature?

@cfdbabaopenfoamansyscfd2972

2 жыл бұрын

Hi. Yes it can be done. Use pimpleFoam solver.

Hi my simulation is not beginning the time loop after following all of the inputs. Any idea of what I may be missing?

@cfdbabaopenfoamansyscfd2972

2 жыл бұрын

Hello. Its very hard to guess it this way. If you are getting any error then kindly share your error with me at cfdbaba@gmail.com or on Facebook. I will be glad to help you.

Make more tutorial in Openfoam

@cfdbabaopenfoamansyscfd2972

2 жыл бұрын

Hello. Thanks for the comment. Yes, I will post more OpenFOAM tutorials in my upcoming videos. Till then share this video with all your friends. Keep supporting.

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What is the reynolds number in this flow case