WUFI

Hello, I am using WUFI 2D to model a pitched roof which contains cellulose insulation. The Initial water content of all the layers in the roof is considered to an amount which is equivalent to 80% RH. By the end of model run, the total water content of roof decreases over the years, but I see high w...

Hello, I am modelling a ventilated pitched roof with cellulose insulation between rafters and using a 13mm thick timber sheathing board with sd=0.143m (mu=11) toward outside working also as a vapour permeable layer (sheathing board is located next to the 46mm ventilated air layer), other external pa...