Успехи физики металлов, 2002, № 4

ЗМІСТ

Kordyuk O.A., Nemoshkalenko V.V., Plyushchay O.I., Viznichenko R.V.
Magnetic Flux Dynamics in HTS Bulks with Levitation Techniques

INTRODUCTION
1. TERMINOLOGY
2. TECHNIQUES DESCRIPTION
2.1. Levitation force measurements
2.2. Resonance oscillation technique
2.3. Magnetic rotor
2.4. Other techniques
3. GRANULAR HTS
3.1. Role of grains
3.2. Viscosity evaluation
3.3. Translational and rotational field components
3.4. Viscous energy losses
4. MELT-PROCESSED HTS
4.1. Zero approximation: ideally hard superconductor
4.2. First approximation: critical current density
4.3. First approximation: energy losses
4.4. Second approximation: critical current profiles
4.5. Vortex penetration through the surface barrier
5. APPLICATIONS
CONCLUSIONS
REFERENCES