前驱粉末装管法(PIT)是目前铋系高温超导带材制备的主要方法。
Presently powder in tube process (PIT) is the main method to fabricate bismuth system HTS tapes.
中文摘要本文对高温超导带材在工频过电流冲击下的性能进行了研究。
In this paper, the performances of HTS tapes under over-current were systematically investigated.
各种不同直径的复合丝轧制成的超导带，都有一临界电流最高的厚度范围。
To the tapes made from composit silk with different diameter, there is a thickness range in which Jc is higher.
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