About mutual inductance and electrodynamic forces of interaction of coaxial circuits

 
PIIS000233100002362-2-1
DOI10.31857/S000233100002362-2
Publication type Article
Status Published
Authors
Affiliation: FSUE “CSRI MET” (Branch of the FSUE “Krylov State Scientific Center”)
Address: Russian Federation, St. Petersburg
Journal nameIzvestiia Rossiiskoi akademii nauk. Energetika
EditionIssue 4
Pages40-45
Abstract

Alternative expressions for mutual inductance and electrodynamic forces of interaction of circular contours (solenoids and coils) are carried out. The expediency of their use is justified. Numerical examples and necessary comparisons are given. The connection of the attached spherical Legendre function of the second kind Q11/2 (g) with complete elliptic integrals of the first and second kind is established. Convenient expressions for spherical functions with a power of 1/2 are written for an argument close to unit.

Keywordsmutual inductance, coaxial circles, electrodynamic forces, solenoids
Received27.11.2018
Publication date04.12.2018
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