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Cross-sectional area of sheath

Symbol
$A_{sh}$
Unit
mm$^2$
Formulae
$d_{sh} t_{sh} \pi$
Related
$d_{sh}$
Mean diameter of sheath [mm]
$\pi$
Archimedes' constant $\pi$
$t_{sh}$
Thickness of the sheath [mm]
Used in
$m_{sh}$
Mass of metallic sheath [kg/m]
$Q_{sh}$
Thermal capacitance of sheath [J/(m.K)]
$R_{sh}$
Electrical resistance of sheath [$\Omega$/m]
$\rho_s$
Specific electrical resistivity of shield [$\Omega$.m]