کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1817507 | 1525694 | 2015 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Performance verification tests of JT-60SA CS model coil Performance verification tests of JT-60SA CS model coil](/preview/png/1817507.png)
• The performance of the JT-60SA CS model coil was verified.
• The CS model coil comprised a quad-pancake wound with a Nb3Sn CIC conductor.
• The CS model coil met the design requirements.
As a final check of the coil manufacturing method of the JT-60 Super Advanced (JT-60SA) central solenoid (CS), we verified the performance of a CS model coil. The model coil comprised a quad-pancake wound with a Nb3Sn cable-in-conduit conductor. Measurements of the critical current, joint resistance, pressure drop, and magnetic field were conducted in the verification tests. In the critical-current measurement, the critical current of the model coil coincided with the estimation derived from a strain of −0.62% for the Nb3Sn strands. As a result, critical-current degradation caused by the coil manufacturing process was not observed. The results of the performance verification tests indicate that the model coil met the design requirements. Consequently, the manufacturing process of the JT-60SA CS was established.
Journal: Physica C: Superconductivity and its Applications - Volume 518, 15 November 2015, Pages 96–100