CFD Online Logo CFD Online URL
Home > Forums

Entries for May 2022

Register Blogs Members List Search Today's Posts Mark Forums Read


Regarding collaboration for research work in microchannel heat sink

Posted May 30, 2022 at 12:43 by p.b40

Dear Researchers,
I, Dr. Prabhakar Bhandari looking for an collaborative research in the field of microchannel heat sink. The work is totally numerical simulation based. If any body interested can email me on
New Member
Posted in Uncategorized
Views 87 Comments 0 p.b40 is offline Edit Tags

laplacian(rAU, p) == fvc::div(phiHbyA)?

Posted May 28, 2022 at 17:13 by Mars409

Originally Posted by sharonyue View Post

In icoFoam's code, we have:
fvScalarMatrix pEqn
                    fvm::laplacian(rAU, p) == fvc::div(phiHbyA)
Why its not div(HbyA) as of the equation in the image?

This equation is deduced by myself. If it was wrong just correct me.
Though 9 yrs old, this question is worth leaving a note for, bc I will forget.

The argument of fvc::div(phiHbyA)...
New Member
Posted in Uncategorized
Views 35 Comments 0 Mars409 is offline Edit Tags

2 Easy MPI pieces

Posted May 7, 2022 at 18:03 by sbaffini (NuTBox)
Updated May 9, 2022 at 17:32 by sbaffini

Anyone who has a minimum working experience with MPI (the Message Passing Interface for distributed parallel computing) has certainly had the chance to meet certain coding patterns multiple times, especially if working with a CFD (or any other computational physics like) code.

Regrettably, MPI and parallel distributed computing is one of those areas where textbooks and online examples (even SO) are largely useless, as most (if not all) of them just simply go into the details of how...
sbaffini's Avatar
Senior Member
Posted in Uncategorized
Views 116 Comments 0 sbaffini is offline Edit Tags

All times are GMT -4. The time now is 21:54.