@inproceedings{945bba6a8cd3475681c5ba463bd5ea8c,
title = "Design and Fault Analysis of Discrete Halbach Magnetic Screws",
abstract = "A magnetic screw is a device that utilizes the magnetic field of permanent magnets to convert between linear and rotational motions while achieving the gearing action simultaneously. This offers conversion between high-speed low-torque rotational motion to low-speed high-force translational motion and vice versa. The most tempting advantage that magnetic screws offer is the contact-free power transfer. This paper discusses the design of the discrete-Halbach magnetic screw since it offers higher thrust force due to its special arrangement of permanent magnets. Analysis for varying the number of segments of discrete-Halbach magnetic screw along with varying both the radial magnetized PM length and PM thickness is conducted using 3-D finite element analysis. Also, fault analysis including eccentricity and demagnetization is conducted.",
keywords = "Discrete Halbach magnetic screw, fault analysis",
author = "Doha Mustafa and Hussain, \{Hussain A.\} and Toliyat, \{Hamid A.\}",
note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 48th Annual Conference of the IEEE Industrial Electronics Society, IECON 2022 ; Conference date: 17-10-2022 Through 20-10-2022",
year = "2022",
doi = "10.1109/IECON49645.2022.9968656",
language = "English",
series = "IECON Proceedings (Industrial Electronics Conference)",
publisher = "IEEE Computer Society",
booktitle = "IECON 2022 - 48th Annual Conference of the IEEE Industrial Electronics Society",
}