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2nd type boundary conditions
Posted: Fri Jan 08, 2016 12:23 am -1100
by janeksjr
Hello,
Is there a way to define a second type boundary conditions in WUFI 5?
Thanks in advance!
Jānis Ratnieks
Re: 2nd type boundary conditions
Posted: Fri Jan 08, 2016 1:42 am -1100
by Christian Bludau
Hello janeksjr,
What do you mean with second type boundary condition?
What do you want to do?
Christian
Re: 2nd type boundary conditions
Posted: Fri Jan 08, 2016 1:56 am -1100
by janeksjr
Christian Bludau wrote:Hello janeksjr,
What do you mean with second type boundary condition?
What do you want to do?
Christian
I'm putting a phase change material (PCM) on the inner layer and want to know how it stabilizes the temperature inside the room compared to similar material without PCM inside, so I don't want to set the temperature value, but rather give a heat flux through the construction.
Re: 2nd type boundary conditions
Posted: Fri Jan 08, 2016 2:05 am -1100
by Christian Bludau
Thats not really good to handle with WUFI Pro.
WUFI Pro only allows to export the heat fluxes after calculation. But as the temperature is a boundary condition, you can not see the influence of the changing material.
Have a look on WUFI Plus, there you can calculate the indoor conditions depending on the outdoor climate and the envelop.
Christian