GENERALIZED PLANE-STRAIN ANALYSIS OF SOLENOID MAGNETS

被引:19
作者
MARKIEWICZ, WD [1 ]
VAGHAR, MR [1 ]
DIXON, IR [1 ]
GARMESTANI, H [1 ]
机构
[1] FSU, FAMU, COLL ENGN, TALLAHASSEE, FL 32306 USA
基金
美国国家科学基金会;
关键词
Magnets;
D O I
10.1109/20.305718
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
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.
引用
收藏
页码:2233 / 2235
页数:3
相关论文
共 11 条
[1]   STRESSES IN SUPERCONDUCTING SOLENOIDS [J].
ARP, V .
JOURNAL OF APPLIED PHYSICS, 1977, 48 (05) :2026-2036
[2]  
Bobrov E. S., 1984, Mechanical Behavior of Electromagnetic Solid Continua. Proceedings of the IUTAM-IUPAP Symposium, P407
[3]  
FOWLKES CW, 1973, NBSIR73349 I BAS STA
[4]   ELECTROMECHANICAL STRESS ANALYSIS OF TRANSVERSELY ISOTROPIC SOLENOIDS [J].
GRAY, WH ;
BALLOU, JK .
JOURNAL OF APPLIED PHYSICS, 1977, 48 (07) :3100-3109
[5]  
HIBBITT K, 1992, ABAQUS VERSION 5 2
[6]  
LONTAI LM, 1965, P INT S MAGNET TECHN, P723
[7]   TRANSVERSE STRESS ON Nb3Sn CONDUCTORS IN HIGH RH D NMR MAGNETS [J].
Markiewicz, W. D. ;
Voleti, S. R. ;
Chandra, N. ;
Murray, F. S. .
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1993, 3 (01) :258-261
[8]  
MARKIEWICZ WD, 1993, 788 NAT HIGH MAGN FI
[9]  
MIDDLETON AJ, 1967, 2ND P INT C MAG TECH
[10]   STRESS-ANALYSIS OF STRUCTURALLY GRADED LONG SOLENOID COILS [J].
MITCHELL, N ;
MSZANOWSKI, U .
IEEE TRANSACTIONS ON MAGNETICS, 1992, 28 (01) :226-229