CRYOGENIC CHARACTERISTICS OF A LARGE THIN SUPERCONDUCTING SOLENOIDAL MAGNET COOLED BY FORCED 2-PHASE HELIUM

Authors
HARUYAMA T ARAOKA O DOI Y KASAMI K KIMURA N KONDO T KONDO Y MAKIDA Y SUZUKI S TANAKA K YAMAMOTO A
Citation
T. Haruyama et al., CRYOGENIC CHARACTERISTICS OF A LARGE THIN SUPERCONDUCTING SOLENOIDAL MAGNET COOLED BY FORCED 2-PHASE HELIUM, Cryogenics, 34, 1994, pp. 647-650
Citations number
5
Categorie Soggetti
Physics, Applied",Thermodynamics
Journal title
Cryogenics → ACNP
ISSN journal
00112275
Volume
34
Year of publication
1994
Supplement
ICEC
Pages
647 - 650
Database
ISI
SICI code
0011-2275(1994)34:<647:CCOALT>2.0.ZU;2-Y
Abstract
A prototype thin superconducting solenoidal magnet for the SDC detecto r (Solenoidal Detector Collaboration for the former SSC project) was d eveloped. The magnet was cooled down and excited up to 12,000A in the performance test at KEK. The magnet is 3.8 m in diameter, 2 m in lengt h with a total cold mass of 4.5 tomes. It was cooled by using indirect two-phase helium flow passing through a 64 m serpentine cooling path, The hydrodynamic characteristics has been investigated, The measured result and preliminary analysis are discussed.