Re: [TRNSYS-users] Transfer function

["Julien L'Hoest" <julien.lhoest@gmail.com>]

Ok I assigned a massless material and it works. Increasing the timebase didn't work. 

Do massless materials absorb solar irradiation like massive materials ? 

Regards,

Julien.

2008/5/8 Eleni Ampatzi <ampatzie@cardiff.ac.uk>:

Dear Julien,

You can modify the timebase in TRNBUILD, through the 'PROJECT' main window and by clicking
'OUTPUTS'.

Sometimes you might need to assign a massless material to solve similar problems.


Best Regards

Eleni Ampatzi
WSA Cardiff University

>>> "Julien L'Hoest" <julien.lhoest@gmail.com> 08/05/08 12:54 PM >>>

Dear all,

I had this message with type 56 :

UNABLE TO FIND A ROOT AFTER INDICATION THAT A ROOT EXISTED

 CHECK THE WALL TYPE AFTER THE LAST CALCULATED WALL
 OFTEN THE WALL CAPACITY IS TO SMALL TO CALCULATE A TRANSFER FUNCTION !

 CHECK ALSO YOUR TIMEBASE !

Is it possible to modify the timebase  ? I'm trying to model a thin roof.

Regards,

Julien L'Hoest.