|
[Sponsors] |
New solver with temperature-dependent density based on simpleFoam? |
![]() |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
![]() |
![]() |
#1 |
Member
Join Date: Oct 2011
Posts: 51
Rep Power: 14 ![]() |
Hello,
i want to program a new solver that respects temperature-dependent density. That solver is for laminar, steady-state simulations. What i did up to now: I enhanced the simpleFoam solver with temperature and I added a transportmodel. This solver is for polymermelt (non-newtonian liquid). Some plastic types have a stronger temperature dependent density when processed. Some have lighter. I want to respect that behaviour. I thought about using rhoSimpleFoam as a Basis, but isn't that solver for newtonian fluids (e.g. gases) only? If yes, where to get startet? Thanks in advance, fanta |
|
![]() |
![]() |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Pressure based and Density based Solver | Xobile | Main CFD Forum | 39 | August 19, 2020 06:04 |
incrompressible flow | Diger | FLUENT | 10 | January 10, 2017 07:09 |
Development of incompressible, temperature dependent solver | agustinvo | OpenFOAM Programming & Development | 16 | August 6, 2015 09:08 |
Using Density Gradient C_R_G(c,t), Pressure Based Solver | Anirudh_Deodhar | Fluent UDF and Scheme Programming | 1 | October 25, 2013 05:43 |
Pressure gradient in UDF for density based solver | matzb | FLUENT | 0 | February 22, 2010 06:34 |