CUED Publications database

Development of an active superconducting magnetic bearing

Coombs, TA and Campbell, AM and Cardwell, DA (1995) Development of an active superconducting magnetic bearing. IEEE Transactions on Applied Superconductivity, 5. pp. 630-633. ISSN 1051-8223

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Abstract

The potential use of YBa2Cu3O7 as an active component in a magnetic bearing is being investigated. Measurements are being made of the load bearing capacity and related stiffnesses in comparison to predictions from the critical state model. Although the load bearing capacity is high and increases with the square of the magnetic field trapped the stiffness is low. We report on a novel design concept to overcome this problem.

Item Type: Article
Subjects: UNSPECIFIED
Divisions: Div B > Electronics, Power & Energy Conversion
Div C > Materials Engineering
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 12:11
Last Modified: 27 Nov 2014 19:24
DOI: