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Radiation heat transfer coefficient, conductor to enclosure

Radiation heat transfer coefficient from conductor surface to inner wall of the PAC/GIL enclosure or from surface of PAC/GIL to surrounding air.

Symbol
$h_{rad,ce}$
Unit
W/(K.m$^2$)
Formulae
$\sigma K_{ce} \left(\theta_c+\theta_{abs}+\theta_{encl}+\theta_{abs}\right) \left(\left(\theta_c+\theta_{abs}\right)^2+\left(\theta_{encl}+\theta_{abs}\right)^2\right)$
Related
$K_{ce}$
Radiation shape factor, conductor to enclosure
$\sigma$
Stefan Boltzmann constant [W/m$^2$K$^4$]
$\theta_{abs}$
Absolute temperature [K]
$\theta_c$
Temperature of conductor [°C]
$\theta_{encl}$
Temperature of enclosure [°C]
Used in
$W_{rad,ce}$
Radiation heat transfer, conductor to enclosure [W/m]