Abstract
In this work, the edge-crack problem is investigated for a long cylindrical high-temperature superconductor (HTS) under electromagnetic force. The distributions of the current density and the magnetic flux density in the cylinder are obtained analytically in the Kim critical state model. And then, based on the finite element method, the stress intensity factors at the crack tip for different magnetic fields and different lengths of the crack are obtained. The results obtained show that the applied field and the length of the edge crack have significant effects on the safety and validity of an HTS.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
