WUFI

Lower floor is air conditioned (colder) but upper floor (warmer & wetter) is not, although both are indoors. Condensation happens on the upper floor and is the floor of interest. Is there a difference if I set indoor as upper or lower floor? Can I set a fix temperature & RH? Daily temperatur...

Dear Christian, Thank you for your advise. Do you mean to do this with WUFI 2D? 1) For vertical section, how do I input rising moisture in the simulation? 2) for horizontal section, how do I input the rising moisture in the simulation? and 3) how do you specify external conditions on 4 sides? I thou...

May I know how I should do a simulation for column? 500 x 500 square column?

thank you

How do i obtain these values?
a) liquid transport coefficient for suction Dws and
b) liquid transport coefficient for redistribution Dww ?

Are these equivalent to Water vapour transmission rate and water capillary absorption?

thank you

Hi, Would anyone has done any evaluation based on the attached plaster, Climaskin?
Would like to know if this is in existing material database or if there is any material closest to this in the database. Appreciate any advise.
thank you
chin peng

I am trying to do some simulation on MOC panel but do not find the relevent material in the database.
Appreciate if anyone has hygrothermal properties of the material and wiling to share .
Thank you

Chin peng

hi, referring to Dr Kunzel's paper : Two-Dimensional Transient Het and Moisture Simulations of Risind Damp with WUFI 2D.

1) How is the moisture source incorporated ? I can only see moisture source by rain.
2) I am trying to simulate rising damp for masonry wall.

thank you
chin peng

May I know if there is any climate data for Singapore and Malaysia?