This article is made freely available as part of this journal's Open Access: ID| Fofana–Ref3-ajiras180822|
| AUGUST | VOLUME 15 | ISSUE N° 2 | 2022 |
ABSTRACT Objective: This work aims to analytically compute the magnetic induction from a cylindrical solenoid. The approach is used to validate the work of graduate students in electrical engineering laboratory, University of Antsiranana, Madagascar. Methods: Based on the Biot-Savart law, the theoretical expressions of the tridimensional (3D) magnetic field components close to a metallic solenoid were established. Results: The effects of variations about solenoid’s geometrical parameters (excentricity for instance) on the magnetic induction are illustrated. The proposed approach is illustrated throughout computing with numerical tools. Keywords: electrical engineering, electromagnetic compatibility, analytical approach, numerical modeling magnetic induction, cylindrical solenoid, Biot-Savart law.
