Blog Entries

TL;DR: As of 2020, I can only help during office hours, at work, if paid and/or affects our projects, namely what we use in OpenFOAM itself and blueCFD-Core.

Full post:
So nearly 2 years after my blog post Why I contribute to the OpenFOAM forum(s), wiki(s) and the public community, I'm writing this blog post you are reading now.

My last 3 thread posts at the forums in CFD-Online this year, were on May 7th, February 27th and January 20th. And before that, it was 10...

I have put together a comprehensive list of 10 crucial parameters that you, as a researcher or a teacher, should check with the CFD software provider, before committing to their software.

https://www.linkedin.com/pulse/10-cr...CEqwYpmA%3D%3D

runTimePostProcessing functionality is not available in precompiled packages of v1912.

I will note how to compile OFv1912 with runTimePostProcessing.

check the VTK version with the following command.

If the version is 8.2.0, create a link with the name of VTK-8.2.0.

Now, compile the VTK.

...

[QUOTE=bigphil;760919][LIST][*]D is the total displacement[*]DD is the increment of displacement i.e. DD = D - D_0[*]D_0 is the old-time total displacement[*]U is the velocity[*]pointD is D interpolated (in the solver) to the mesh points: this interpolation is a but more accurate than the interpolation by ParaView[*]similarly pointDD is the point version of DD

So when using "warp by vector", use D or pointD fields (D will be interpolated to the points by ParaView so it should...

CFD Flow Engineering

1) CFD Basics for Beginners:


https://cfdflowengineering.com/basic...for-beginners/

2) CFD of Turbo-machinery:

https://cfdflowengineering.com/cfd-m...rbo-machinery/


3) Combustion Basic and CFD Modeling

https://cfdflowengineering.com/combu...-for-beginner/


4) CFD Modeling Turbulent Combustion


...