Pilotis-Heat Transfer Coefficient

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Rodopoulos
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Pilotis-Heat Transfer Coefficient

Post by Rodopoulos » Fri Nov 02, 2018 7:33 pm -1100

Dear All

what sort of Heat Transfer Coefficient would you assign to a surface that is seeing external climate without the solar gains as in the case of a concrete slab on the underside of pilotis?

I am including a picture to better understand the scenario

Cheers

Chris
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Christian Bludau
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Re: Pilotis-Heat Transfer Coefficient

Post by Christian Bludau » Sun Nov 04, 2018 9:41 pm -1100

Hi Chris,
I would assign indoor, because the radiation part is set that way that it includes the corresponding walls.

In the 8 W/m²K half is convective and half is radiative part.

Best regards,
Christian

Rodopoulos
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Re: Pilotis-Heat Transfer Coefficient

Post by Rodopoulos » Mon Nov 05, 2018 1:37 am -1100

Many Thanks Christian

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