|
[Sponsors] |
December 11, 2008, 04:21 |
I've recently started to docum
|
#1 |
Super Moderator
Niklas Nordin
Join Date: Mar 2009
Location: Stockholm, Sweden
Posts: 693
Rep Power: 29 |
I've recently started to document the dieselFoam dictionaries.
The idea is to write down each dictionary so that it's possible to do a copy/paste and get some sort of default settings for all the dictionaries. Each entry will be clickable and will give either all the different options and an explanation of what they mean, or a short description of the model with hopefully a reference. Its far from finished, but as I've been writing I realized that it might be good if I could get some feedback about the form so that I dont have to re-write everything in case its just...crap Anyways... If you want to take a peek at it I'd really appreciate some feedback http://openfoamwiki.net/index.php/Contrib_dieselFoam N |
|
December 11, 2008, 04:43 |
Hello Niklas,
Just a newbie q
|
#2 |
Senior Member
Dragos
Join Date: Mar 2009
Posts: 648
Rep Power: 20 |
Hello Niklas,
Just a newbie question (since I'm not an expert in chemistry): In the chemistryProperties dictionary, the entry chemistrySolver has an option called EulerImplicit which basically should solve an implicit algebraic system, stated as: (1+\delta t B c^n_j)c^{n+1}_i = c^n_i + \delta t(A c^n_a c^n_b)Correct me if I'm wrong, but isn't this an explicit system with the only unknown c^{n+1}_i? Dragos |
|
December 11, 2008, 05:51 |
Nope, but I admit the name is
|
#3 |
Super Moderator
Niklas Nordin
Join Date: Mar 2009
Location: Stockholm, Sweden
Posts: 693
Rep Power: 29 |
Nope, but I admit the name is a bit mis-leading.
It should really be semiImplicit, the off-diagonal terms are treated explicitly, while the diagonal term is implicit. |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
F1 Flexi Wing 'Explained' Please | dave rose | FLUENT | 1 | June 28, 2006 04:25 |
Feedback from moving mesh | Chien | CFX | 2 | December 5, 2004 13:11 |
Feedback on Comet-Works/Star-CD | Brett Goldstein | Siemens | 3 | January 7, 2004 10:26 |
Feedback for PSTT file | Yuan Shen | Siemens | 5 | November 30, 2000 08:59 |
feedback | Ahmed Hassaneen | Siemens | 1 | November 24, 2000 12:56 |