Generic Flux Tube - MapleSim Help

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Generic Flux Tube

Maplesoft.Magnetic.QuasiStatic.FluxTubes.Shapes.FixedShape.GenericFluxTube

Modelica Standard Library

	Description
	The Generic Flux Tube component models a magnetic flux tube with a specified cross-sectional area and length.

	Equations
	$Φ = Φ_{p} = - Φ_{n}$ $V_{m} = V_{m_{p}} - V_{m_{n}} = Φ R_{m}$ $R_{m} = \frac{1}{G_{m}}$ $G_{m} = μ_{0} μ_{r} \frac{A}{ℓ}$ $B = \frac{Φ}{A}$ $H = \frac{B}{μ_{0} μ_{r}}$ $μ_{r} = μ_{r, const}$

Variables

Name	Units	Description	Modelica ID
$A$	$m^{2}$	Cross-sectional area penetrated by magnetic flux	A
$B$	$T$	Magnetic flux density	B
$G_{m}$	$H$	Magnetic permeance	G_m
$H$	$\frac{A}{m}$	Magnetic field strength	H
$μ_{r}$	$1$	Relative magnetic permeability	mu_r
$Φ$	$Wb$	Magnetic flux from port_p to port_n	Phi
$R_{m}$	$H^{−1}$	Magnetic reluctance	R_m
$V_{m}$	$A$	Magnetic potential difference between both ports	V_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
$A$	$1 \cdot 10^{−4}$	$m^{2}$	Area of cross section	area
$ℓ$	$0.01$	$m$	Length in direction of flux	l
$μ_{r, const}$	$1$	$1$	Constant relative permeability	mu_rConst

	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 Library

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