Cableizer ®

Diameter over sheath

Symbol
$D_{sh}$
Unit
mm
Formulas
$D_{shb}+2\left(t_{sh}+H_{sh}+\Delta H\right)$
Related
$D_{shb}$
Diameter below sheath [mm]
$\Delta H$
Correction depth of corrugation [mm]
$H_{sh}$
Depth of corrugation [mm]
$t_{sh}$
Thickness sheath [mm]
Used in
$A_{shj}$
Cross-sectional area sheath jacket [mm$^2$]
$C_{sa}$
Capacitance shield - armour [F/m]
$C_{sg}$
Capacitance shield - ground [F/m]
$D_{ab}$
Diameter over armour bedding [mm]
$D_{ab,1}$
Diameter over armour bedding 1 [mm]
$D_f$
Diameter over filler [mm]
$D_{shj}$
Diameter over sheath jacket [mm]
$g_s$
Substitution coefficient $g_s$ for eddy-currents
$p_{shj}$
Apportioning factor sheath jacket
$s_c$
Separation of conductors in a system [mm]
$T_1$
Thermal resistance conductor—sheath [K.m/W]
$T_2$
Thermal resistance armour bedding [K.m/W]
$T_{shj}$
Thermal resistance sheath jacket [K.m/W]
$X_{G2}$
Factor $X_{G2}$