search

ibell / coolprop

Deprecated version - go to
https://github.com/CoolProp/CoolProp
MIT License
24 stars 16 forks source link

Still unit problems with TTSE #158

Closed kaern closed 10 years ago

kaern commented 10 years ago

Eventhough Jorrit fixed the unit error in the TTSE for thermal conductivity. There are still problems with beta and speed of sound.. see comparison w/o TTSE enabled..

untitled

ibell commented 10 years ago

which is which?

On Tue, Feb 25, 2014 at 9:11 AM, kaern notifications@github.com wrote:

Eventhough Jorrit fixed the unit error in the TTSE for thermal conductivity. There are still problems with beta and speed of sound.. see comparison w/o TTSE enabled..

[image: untitled]https://f.cloud.github.com/assets/2339689/2255406/50de7ef8-9df4-11e3-876a-b0895b8bdf34.jpg

Reply to this email directly or view it on GitHubhttps://github.com/ibell/coolprop/issues/158 .

jowr commented 10 years ago

Did you delete and regenerate the table data? There was an error with the stored data...

ibell commented 10 years ago

I bumped the rev, so it should be forced to build the new tables again theoretically.

On Tue, Feb 25, 2014 at 9:21 AM, Jorrit Wronski notifications@github.comwrote:

Did you delete and regenerate the table data? There was an error with the stored data...

Reply to this email directly or view it on GitHubhttps://github.com/ibell/coolprop/issues/158#issuecomment-35984693 .

kaern commented 10 years ago

TTSE (red) gives the unrealistic high speed of sound (left) for water at p = 80 bar and T=500 K as I remember. beta on the right.. Jorrit is working on this issue..