DocumentCode
1135149
Title
Generalized plane strain analysis of solenoid magnets
Author
Markiewicz, W.D. ; Vaghar, M.R. ; Dixon, I.R. ; Garmestani, AndH
Author_Institution
Nat. High Magnetic Field Lab., Florida State Univ., Tallahassee, FL, USA
Volume
30
Issue
4
fYear
1994
fDate
7/1/1994 12:00:00 AM
Firstpage
2233
Lastpage
2236
Abstract
A stress analysis assuming generalized plane strain conditions is presented for a solenoid magnet with orthotropic material properties. Analytic expressions are provided for the longitudinal, radial and axial stress and strain valid in a neighborhood of the mid-plane of a long solenoid. Calculations are made for an example magnet with multiple coil sections and external reinforcement. The results of generalized plane strain and finite element methods are compared with plane stress and plane strain analyses
Keywords
internal stresses; superconducting magnets; axial stress; external reinforcement; generalized plane strain analysis; longitudinal stress; multiple coil sections; orthotropic material properties; plane strain analyses; plane stress analyses; radial stress; solenoid magnets; strain; Capacitive sensors; Current density; Finite element methods; Magnetic analysis; Magnetic field induced strain; Material properties; Solenoids; Stress; Superconducting coils; Superconducting magnets;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.305718
Filename
305718
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