electromagnetic force


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electromagnetic force

n.
The force exerted by the electromagnetic interaction of electrically charged or magnetically polarized particles or bodies.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

e·lec·tro·mag·net·ic force

(ĭ-lĕk′trō-măg-nĕt′ĭk)
The force arising from the attractions and repulsions associated with electric and magnetic fields. The electromagnetic force is one of the four basic forces in nature, being weaker than the strong nuclear force but stronger than the weak force and gravity.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations
電磁気力
References in periodicals archive ?
where [u.sub.v] = [U.sub.m] sin(2[pi]ft) is the supply voltage of the LM winding; [U.sub.m] is the supply voltage amplitude; iv is the LM stator current; [K.sub.Ev] is the coefficient of the EMF of the LM; [F.sub.ev]([i.sub.v]) = [K.sub.Fv][i.sub.v] is the LM electromagnetic force; [K.sub.Fv] is the coefficient of the electromagnetic force.
First, to ensure a constant electromagnetic force with plunger strokes, the electromagnetic component of the linear control solenoid valve was improved.
The key factors of electromagnetic force of the solenoid valve were researched by Liu et al.
The electromagnetic proportional directional control valve drives the control valve core mainly by the electromagnetic force between the electromagnet coil and the armature.
In research on the static electromagnetic force of the HSV, most scholars used the finite element method (FEM).
Because electromagnetic force does most of the work in applying the magnetic attractions, permanent magnets operate more efficiently with smaller components.
Standard features on the C3572 include reliable and accurate METTLER TOLEDO EMFR (Electromagnetic Force Restoration) Weigh Cell Technology, a stainless steel easy-to-clean open frame and a conveyor support structure of four solid tubes.
ME-T balances come standard with the company's "electromagnetic force compensation" weighing cell and overload protection to ensure solid performance and reliable results.
The invention can be used in trains, he continued, converts electrical energy into electromagnetic force that can move the trains and elevate it from the ground.

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