Our formulation introduces the classical MMF into the modern magnetic field computation, resulting in differential- and integral- equations. The rotation of electric field represents the external magnetic field due to impressed voltage. We demonstrate a magnetic field computation of a troidal inductor ...
Contact Force acts when two objects are in physical contact, while Field Force acts over a distance without direct physical contact.
diamagnetism- phenomenon exhibited by materials like copper or bismuth that become magnetized in a magnetic field with a polarity opposite to the magnetic force; unlike iron they are slightly repelled by a magnet ferromagnetism- phenomenon exhibited by materials like iron (nickel or cobalt) that beco...
where θ is the angle between the directions of v and B. This force is often called the Lorentz force. In fact, this is how we define the magnetic field strength B—in terms of the force on a charged particle moving in a magnetic field. The SI unit for magnetic fi...
magnetic lines of force Also found in:Thesaurus,Medical,Legal,Financial,Acronyms,Encyclopedia,Wikipedia. pl.n. Curved lines used to represent a magnetic field, drawn such that the number of lines relates to the magnetic field's strength at a given point and the tangent of any curve at a part...
Woltjer (1958, 1959) has formulated the stability of hydromagnetic equilibria in terms of a variational principle in which the energy is minimized while ke... RN Sudan - 《Physical Review Letters》 被引量: 96发表: 1979年 Reconstruction of the magnetic perturbation in a toroidal reversed field ...
Calculate the radius of curvature of the path of a charge that is moving in a magnetic field. Magnetic force can cause a charged particle to move in a circular or spiral path. Cosmic rays are energetic charged particles in outer space, some of which approach the Ea...
Force field definition: a field of any type of energy, such as gravitational, magnetic, or electric, that surrounds and affects something. See examples of FORCE FIELD used in a sentence.
In this paper, a theory of force-free magnetic field useful for explaining the formation of convex closed sets, bounded by a magnetic separatrix in the plasma, is developed. This question is not new and has been addressed by many authors. Force-free magnetic fields appear in many laboratory...
Keywords: 6-DOF vibration isolation platform (VIP); electric vehicle chips; four-quadrant Lorentz force motor (FQLFM); magnetic field; force characteristics; permanent magnet mirror-image method (PMMIM) 1. Introduction With the increasingly stringent requirements for working environments in the process...