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Magnetic reluctance, or magnetic resistance, is a concept used in the analysis of magnetic circuits. It is defined as the ratio of magnetomotive force (mmf) to magnetic flux . It represents the opposition to magnetic flux, and depends on the geometry and composition of an object.
Magnetic reluctance, or magnetic resistance, is analogous to resistance in an electrical circuit (although it does not dissipate magnetic energy). In likeness to the way an electric field causes an electric current to follow the path of least resistance , a magnetic field causes magnetic flux to follow the path of least magnetic reluctance.
Magnetic complex reluctance (SI Unit: H −1) is a measurement of a passive magnetic circuit (or element within that circuit) dependent on sinusoidal magnetomotive force (SI Unit: At·Wb −1) and sinusoidal magnetic flux (SI Unit: T·m 2), and this is determined by deriving the ratio of their complex effective amplitudes.[Ref. 1-3] = ˙ ˙ = ˙ ˙ =
It is the property of certain substances or phenomena that give rise to magnetic fields: =, where Φ is the magnetic flux and is the reluctance of the circuit. It can be seen that the magnetomotive force plays a role in this equation analogous to the voltage V in Ohm's law , V = IR , since it is the cause of magnetic flux in a magnetic circuit ...
A simple transformer and its gyrator-capacitor model. R is the reluctance of the physical magnetic circuit. The gyrator–capacitor model [1] - sometimes also the capacitor-permeance model [2] - is a lumped-element model for magnetic circuits, that can be used in place of the more common resistance–reluctance model.
SUPER BOWL 59: Everything to know about Chiefs vs. Eagles. It’s not luck that the team’s prevailed in 17-straight one-score games. Nor is it favorable calls from referees. It’s a two-time ...
Whether you aim to enhance lean muscle mass, prioritize accessibility, or maximize versatility, bringing clarity to your weight-loss journey is crucial. Let's delve into the debate of resistance bands
Commanders DT Daron Payne out vs. Eagles. Washington defensive tackle Daron Payne will miss Sunday's game with issues to his knee and finger. The veteran did not practice this week after injuring ...