Re: [TRNSYS-users] external wall convective coefficient internal calculation

[David Bradley <bradley@tess-inc.com>]

Nalin,
The internal calculation algorithm is descibed both in the Type56 
manual (volume 6) and in the Type80 documentation. The correlation is 
intended for natural convection and it is assumed that the external 
walls of the building are dominated by forced convection; therefore the 
algorithm does not apply.
Kind regards,
David


NALIN SWAROOP wrote:
> Hello all
>
> What is the correlation for calculating(internal calculation) convective
> heat transfer coefficients in TRNSYS?
> Why is back heat transfer internal calculation for external walls not
> allowed in trnsys?
>
> TIA
>
> Nalin
>
>
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>   

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