Work

Design and Fabrication of 2-T Rotating Halbach Magnet for Magnetic Refrigerator

Year: 2017

Type: article

Abstract: This paper reports simulation and evaluation of the magnetic flux density (MFD) of a rotating Halbach magnet (RHM) composed of a rotating inner Halbach cylinder (HC) and a fixed outer HC.We first chose the dimension of a single HC, then determined the dimensions of an inner and outer HC to get MFD = 2 T. Simulation results were used to guide fabrication of an RHM; its magnetic field in the central axis direction agreed well with simulated values.

Source: Journal of Magnetics

DOI: 10.4283/jmag.2017.22.1.065

Authors: Kwon Sang Ryu, Seung Hoon Nahm, Jae Kap Jung, Seung-Wook Baek

Institutions: Korea Research Institute of Standards and Science, Korea University of Science and Technology

Language: English

Topic: Magnetic Properties of Alloys

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W2618520152

FWCI: 0.094

Cites:

Cited by: 2

Related to: 10