Cableizer
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Star thermal resistance of object

Symbol
$T_s$
Unit
K.m/W
Formulae
$\frac{\frac{T_{st}}{N_{sys} N_c} \frac{T_{sa}}{N_{sys} N_c}}{\frac{T_{st}}{N_{sys} N_c}+\frac{T_{sa}}{N_{sys} N_c}+T_{at}}$
Related
$N_c$
Number of sources in system
$N_{sys}$
Number of parallel systems in the same confinement
$T_{at}$
Thermal resistance by convection, air to tunnel [K.m/W]
$T_{sa}$
Thermal resistance by convection, surface to air [K.m/W]
$T_{st}$
Radiation thermal resistance, surface to tunnel [K.m/W]
Used in
$T_{4t}$
Equivalent thermal resistance for tunnel [K.m/W]
$\theta_{o,L}$
Temperature of the surface of object at outlet [°C]
$\theta_{o,z}$
Temperature of the surface of object at z [°C]