Search found 4 matches

by lulab
Mon Jun 20, 2011 10:22 pm -1100
Forum: WUFI 2D
Topic: Studying indoor insulation
Replies: 5
Views: 11667

thank you for all your support.

Quote:
Do you know the RH limit not to cross at the boundary between the wall and the Multipor to avoid condensation?


No, i don´t know. That depends on the pore structure of the material. If I remember right, the WTA-Guidelines postulate not get higher moistures ...
by lulab
Wed Jun 01, 2011 12:54 am -1100
Forum: WUFI 2D
Topic: Studying indoor insulation
Replies: 5
Views: 11667

Hello Christian,

Maybe you marked more than the wanted grid elements.

What grid elements are you refering to? 1cm or boundary layer between the wall and the insulator?

The lowest water content is shown by the 5cm Multipor, at the boundary layer it shows a RH of 94% and in the first cm of ...
by lulab
Mon May 30, 2011 8:26 pm -1100
Forum: WUFI 2D
Topic: Studying indoor insulation
Replies: 5
Views: 11667

Studying indoor insulation

Hello everyone,

I am a beginner with WUFI 3D and I am wondering a few questions concerning the analysis of the results.

The pursposes of my study are :
- First to compare to types of indoor insulation (rockwool + vapor barrier, 10 cm, ?=0,036 W/(m.K) VS. Multipor, 10 cm, ?=0,040 W/(m.K ...
by lulab
Wed Mar 09, 2011 5:08 am -1100
Forum: WUFI 2D
Topic: Running Error
Replies: 3
Views: 8686

Running Error

Hello everyone,

i'm in trouble with wufi 2D 3.3 because the calculation does not start when i hit the "start" button in the processing chapter.

The software gives me a error which i don't understand. I'm still beginner with the wufi use.

the message is the following:

forrtl: severe (172 ...