A Conceptual Design of a Conduction-Cooled Magnet for a Superconducting Property Measurement System

2009 ◽  
Vol 19 (3) ◽  
pp. 1249-1252 ◽  
Author(s):  
Sukjin Choi ◽  
Seyeon Lee ◽  
Joon-Han Bae ◽  
Myung-Hwan Sohn ◽  
Woo-Seok Kim ◽  
...  
2011 ◽  
Vol 21 (3) ◽  
pp. 2410-2414 ◽  
Author(s):  
Sukjin Choi ◽  
Joon-Han Bae ◽  
Myung-Hwan Sohn ◽  
Chan Park ◽  
Ji-Kwang Lee ◽  
...  

2011 ◽  
Vol 471 (21-22) ◽  
pp. 1449-1453 ◽  
Author(s):  
M.H. Sohn ◽  
S. Kim ◽  
K.D. Sim ◽  
H.M. Kim ◽  
J.H. Bae ◽  
...  

2021 ◽  
Vol 11 (7) ◽  
pp. 3074
Author(s):  
Jae Young Jang ◽  
Myung Su Kim ◽  
Young Jin Hwang ◽  
Seunghyun Song ◽  
Yojong Choi ◽  
...  

A cryogen-free portable 3 T high-temperature superconducting magnet for an electromagnetic property measurement system has been developed to serve as a user facility at the Korea Basic Science Institute. The metallic insulation method was adopted to reduce the charging delay without sacrificing the self-protecting feature. A genetic-algorithm-aided optimized design was carried out to minimize the superconducting tape consumption while satisfying several design constraints. After the design, the compact high-temperature superconducting magnet composed of eight double-pancake coil modules was wound with high-temperature superconducting tape and stainless steel tape, and integrated with a two-stage cryo-cooler. The 3 T magnet was successfully cooled to approximately 20 K with a cryo-cooler and reached the target field of 3 T without any problems. Long-term measurements and a range of other tests were also implemented to verity the performance of the magnet. Test results demonstrated the feasibility of a cryogen-free portable high-temperature superconducting magnet system for electromagnetic property measurement experiments.


2012 ◽  
Vol 7 ◽  
pp. 2402013-2402013 ◽  
Author(s):  
Tsuyoshi AKIYAMA ◽  
Ryo YASUHARA ◽  
Tokihiko TOKUZAWA ◽  
Mitsutaka ISOBE ◽  
Kazuo KAWAHATA ◽  
...  

2020 ◽  
Vol 52 (5) ◽  
pp. 1022-1028
Author(s):  
Chaehun Lee ◽  
Hee Seo ◽  
Spencer H. Menlove ◽  
Howard O. Menlove

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