Fig. 1. Structure of the designed magnet

Fig. 2. Temperature distribution of the magnet at the end of discharge, initial temperature is 77 K

Fig. 3. Deposited energy for each layer conductor of the magnet at the end of discharge

Fig. 4. Temporal evolution of average temperature of the magnet conductor during intermittent running process

Fig. 5. Model for the cooling processing simulation for the designed magnet (1^st～20^th layer)

Fig. 6. Temperature of the 1^st~20^th layer after 1 s heating with 80 kW

Fig. 7. Cooling processing of magnet conductors (1^st~20^th layer model)

Fig. 8. Temperature of the 8^th~9^th layer after 1 s heating with 12 kW

Fig. 9. Cooling processing of magnet conductors (8^th~9^th layer model)

Fig. 10. Scaled pulsed magnet

Fig. 11. Discharged current of the scaled pulsed magnet

Fig. 12. Cooling processing of the magnet with 3 kinds of cooling method