| 摘要 |
PURPOSE:To provide a solenoid-shaped superconducting magnet, which does not generate a mechanical disturbance due to the motion of a conductor without using a filling material, such as an epoxy, achieves a quenching current in a superconducting conductor being used for a coil without causing a quenching phenomenon in the middle of an excitation and is never deteriorated its performance. CONSTITUTION:A stress within a magnet, which is generated by a heat shrinkage, is compensated with a stress due to a winding tension and after the magnet is cooled, the winding tension is adjusted so that the stress within the magnet is brought into a state that it is slightly compressed to wind a formal-coated conductor 2 on a spool 1 and the conductor is constituted as a coil 3. |
