We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
A Method for Calculating Ponderomotive Forces and Mutual Inductances in Coaxial Axisymmetric Magnetic Systems.
- Authors
Andreev, A. K.
- Abstract
A method based on a model of an axially magnetized cylinder is proposed. In this method, the power characteristics of interacting cylinders and/or coils are equivalent if their surface currents j are equal. The magnetic system can consist of n ≥ 2 cylinders and/or coils. The mutual inductances of the coils follow from the mutual energy of the cylinders determined via 3D fields. The fields are calculated in terms of the Bessel functions. The features of numerical calculations using Bessel functions and elliptic integrals are discussed. It is shown that, in calculations using the Bessel functions, there are field oscillations over the end surfaces of the cylinder and local discontinuities of the force graphs appear.
- Subjects
MUTUAL inductance; PONDEROMOTIVE force; BESSEL functions; ELLIPTIC functions; ELLIPTIC integrals
- Publication
Technical Physics Letters, 2021, Vol 47, Issue 7, p535
- ISSN
1063-7850
- Publication type
Article
- DOI
10.1134/S1063785021060031