摘要
提出了利用脉冲强磁场对超导材料H_(c2)和J_c(H)的测量方案,并研制出了测试装置。对NbTi、Nb_3Sn、Nb_3Ge及掺TiNb_3Sn等超导材料的H_(c2)和J_c(H)进行了测量,得到了理想的测试结论和有益的测试经验。
This paper is concerned with the measurement of the H_(c2) and J_c(H) of super conductor material using strong magnetic field of pulse.A programme of measurement is put forward and a set of measurement installation has been made.Using this installation,the H_(c2) and J_c(H) of some kinds of super conductor materials,such as NbTi,Nb_3Sn,Nb_3Ge and mixing Ti Nb_3Sn,have been measured. Some ideal measuring conclusions and valuable experiences are obtained.
出处
《低温工程》
CAS
CSCD
1996年第2期48-53,共6页
Cryogenics
关键词
脉冲磁场
超导材料
测量方法
magnetic field of pulse
super conductor material
measuring method