Nb3Sn superconductor, Initial powder size, Grain morphology, Critical current density, Flux pinning
tension rods, magnet system, stress analysis, magnetic resonance
A. Nb3Sn superconductor, B. Ti-doping, D. critical current density, D. flux pinning
Magnetic Dipole Model, High-Temperature Superconducting magnets, Magnetic Moment, Solenoid coils
Copper alloys, directional solidification, Element doping, homogenization, Strength-ductility