[Bldg-sim] convection coefficients for external walls

[Chris Yates]

CIBSE guide A (chapter 3 in 1999 edition)

If windspeed is above 1 m/s the following empirical equation will do:
hc = 4 + 4v
where v= air velocity

Chris

On 11/02/2011 23:32, leen peeters wrote:
> Dear all,
> can someone provide some good references for external convecton 
> coefficients for low-rise buidlings?
> Thanks,
> Leen Peeters
>
>
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-- 

Chris Yates C Eng MCIBSE

/Building Physics Consultant/

Tel:+447960731576

Email: chris.malcolm.yates at gmail.com

Skype: christopher.m.yates

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