[TRNSYS-users] Trnbuild does not recognize the value of the convective heat transfer coefficient given in type56 !

David BRADLEY d.bradley at tess-inc.com
Tue Jul 25 06:33:33 PDT 2023


Ricardo,

We are moving this email list to a more searchable forum. I posted (and 
responded to) your question at: www.trnsys.org/community

kind regards,

  David

On 7/20/2023 11:20 PM, Ricardito Dominguez via TRNSYS-users wrote:
> Dear colleagues,
> When I try to save in Trnbuild, immediately I get this error.
>
>  I tried two variants as the Tutorials manual specified (9): the first 
> one, introducing an input value in type56 (Houtside:64) and the second 
> variant, introducing an equation that includes the wind speed 
> (3.8*Windspeed+7.4). With the two variants I obtain as the same 
> result: That entries for this convective coefficient are not allowed 
> as INPUT.
>
> Also, I did what the Tutorial says, put in the front wall: internal 
> calculation/vertical wall and the back wall: user-defined: Houtside.
>
> What's the solution?
>
> Best regards,
>
> Ricardo
>
>
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at lists.onebuilding.org
> http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org

-- 
***************************
David BRADLEY
Principal
Thermal Energy System Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI  53703 USA

P:+1.608.274.2577
d.bradley at tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/trnsys-users-onebuilding.org/attachments/20230725/2bc233f4/attachment-0001.htm>


More information about the TRNSYS-users mailing list