Numerical Magneto-Mechanical Analysis of Destructive Coils with Reinforcement Cylinders of Various Thicknesses

• Authors: R. Kačianauskas , A. Kačeniauskas , E. Stupak , S. Balevičius , N. Žurauskienė , J. Novickij
• Languages of publication: EN

Abstracts

EN

The destructive laboratory device, generating half-period sinus-shaped magnetic field pulses of 0.15-2 ms duration is investigated numerically. The coil was placed into a steel reinforcement cylinder to resist magnetic forces, while influence of thickness of the reinforcement cylinder is considered in detail. The time-dependent non-linear magneto-mechanical model and the finite element software ANSYS are employed. On the basis of the mechanical analysis, reasonable explanation of the destruction nature is provided. The numerically obtained operation threshold value was in good agreement with experimental measurements.

Keywords

EN

02.70.Dh; 73.50.Fq; 75.40.Mg; 75.47.Gk

Discipline

• 75.40.Mg: Numerical simulation studies
• 75.47.Gk: Colossal magnetoresistance
• 02.70.Dh: Finite-element and Galerkin methods
• 73.50.Fq: High-field and nonlinear effects

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2009
• Volume: 115
• Issue: 6
• Pages: 1144-1145

Dates

published

2009-06

Contributors

author

R. Kačianauskas

• Vilnius Gediminas Technical University, Saulėtekio 11, Vilnius, Lithuania

author

A. Kačeniauskas

• Vilnius Gediminas Technical University, Saulėtekio 11, Vilnius, Lithuania

author

E. Stupak

• Vilnius Gediminas Technical University, Saulėtekio 11, Vilnius, Lithuania

author

S. Balevičius

• Vilnius Gediminas Technical University, Saulėtekio 11, Vilnius, Lithuania
• Semiconductor Physics Institute, A. Goštauto 11, Vilnius, Lithuania

author

N. Žurauskienė

• Vilnius Gediminas Technical University, Saulėtekio 11, Vilnius, Lithuania
• Semiconductor Physics Institute, A. Goštauto 11, Vilnius, Lithuania

author

J. Novickij

• Vilnius Gediminas Technical University, Saulėtekio 11, Vilnius, Lithuania

References

• 1. F. Herlach, Physica B 319, 321 (2002)
• 2. H. Witte, H. Jones, Physica B 346-347, 663 (2004)
• 3. J. Novickij, V. Stankevič, S. Balevičius, N. Žurauskienė, P. Cimmperman, R. Kačianauskas, E. Stupak, A. Kačeniauskas, M.J. Löffler, Solid State Phenom. 113, 459 (2006)
• 4. R. Kačianauskas, A. Kačeniauskas, E. Stupak, S. Balevičius, N. Žurauskienė, J. Novickij, J. Vibroeng. 10, 165 (2008)
• 5. O. Bíró, K. Preis, IEEE Trans. Magn. 25, 3145 (1989)
• 6. ANSYS Theory Reference, 8th ed., SAS IP Inc., 2003
• 7. S. Balevičius, N. Žurauskienė, J. Novickij, A. Kačeniauskas, R. Kačianauskas, E. Stupak, J. Inf. Technol. Control 3, 54 (2003)

Identifiers

DOI

10.12693/APhysPolA.115.1144