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Search: Posts Made By: chriss85
Forum: OpenFOAM Programming & Development February 10, 2014, 07:29
Replies: 5
Views: 1,513
Posted By chriss85
I stumbled upon further problems, which are very...

I stumbled upon further problems, which are very likely caused by the tables not being continously differentiable, which is a prerequisite for the Newton method for root-finding.

Now I'm...
Forum: OpenFOAM Programming & Development February 4, 2014, 08:19
Replies: 5
Views: 1,513
Posted By chriss85
I finally got it working, turns out I had...

I finally got it working, turns out I had incorrect enthalpy tables.
Forum: OpenFOAM Programming & Development February 4, 2014, 02:11
Replies: 5
Views: 1,513
Posted By chriss85
So far I have not yet had much success, although...

So far I have not yet had much success, although some very simple cases seem to work (such as constant heat capacity and constant energy in the case so the temperature doesn't change).

I have...
Forum: OpenFOAM Programming & Development February 3, 2014, 04:09
Replies: 5
Views: 1,513
Posted By chriss85
I have created an extrapolating2DTable class...

I have created an extrapolating2DTable class which I successfully tested with some simple values, however I'm still getting this error in the temperature calculation.
Forum: OpenFOAM Programming & Development January 31, 2014, 04:56
Replies: 5
Views: 1,513
Posted By chriss85
Implementing tabular heat capacity

Hello,

I'm currently working on implementing a heat capacity model using tabulated T- and p-dependent data.

I based the library on the hPolynomial model which works with my solver, and...
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