Quarter Hollow Sphere - MapleSim Help

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Home : Support : Online Help : MapleSim : MapleSim Component Library : Magnetic : Shapes : Leakage : Quarter Hollow Sphere

Quarter Hollow Sphere

Leakage flux through the edges of a quarter hollow sphere

Modelica Standard Library

	Description
	The Quarter Hollow Sphere component models the leakage flux through a quarter hollow sphere air-gap.

	Equations
	$G_{m} = \frac{1}{4} μ_{0} t$ $R_{m} = \frac{1}{G_{m}}$ $Φ = Φ_{p} = - Φ_{n}$ $V_{m} = V_{m_{p}} - V_{m_{n}} = R_{m} Φ$

Variables

Name	Units	Description	Modelica ID
$V_{m}$	$A$	Magnetic potential difference between both ports	V_m
$Φ$	$Wb$	Magnetic flux from port_p to port_n	Phi
$R_{m}$	$H^{−1}$	Magnetic reluctance	R_m
$G_{m}$	$H$	Magnetic permeance	G_m

Connections

Name	Description	Modelica ID
${port}_{p}$	Positive magnetic port	port_p
${port}_{n}$	Negative magnetic port	port_n

Parameters

Name	Default	Units	Description	Modelica ID
$t$	$0.01$	$m$	Thickness of spherical shell	t

	Modelica Standard Library
	The component described in this topic is from the Modelica Standard Library. To view the original documentation, which includes author and copyright information, click here.

See Also

Magnetic Leakage

Magnetic Library

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