کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9841588 | 1525794 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fabrication of 10-m class Y-123 coated conductors using continuous reel-to-reel process by TFA-MOD method
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
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![عکس صفحه اول مقاله: Fabrication of 10-m class Y-123 coated conductors using continuous reel-to-reel process by TFA-MOD method Fabrication of 10-m class Y-123 coated conductors using continuous reel-to-reel process by TFA-MOD method](/preview/png/9841588.png)
چکیده انگلیسی
We have developed a reel-to-reel reaction furnace equipped with seven transverse flow modules, for the continuous TFA-MOD process. Experimental results have revealed that as the wire length increases, the processing parameters need to be adjusted in order to obtain YBCO films with high critical current density (Jc) than 1Â MA/cm2 at 77Â K and self-field. As a result of fabrication under the appropriate process conditions, we have successfully produced uniform tapes with a high performance in a short sample. In the recent progress, heat-treatment conditions have been optimized and the higher gas flow rate was applied to the long tape fabrication, and the Ic value of higher than 100Â A as the end-to-end one of a 8.5Â m long tape was attained.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica C: Superconductivity and its Applications - Volumes 426â431, Part 2, 1 October 2005, Pages 945-948
Journal: Physica C: Superconductivity and its Applications - Volumes 426â431, Part 2, 1 October 2005, Pages 945-948
نویسندگان
Yuji Aoki, Ryo Teranishi, Yutaka Kitoh, Hiroshi Fuji, Koichi Nakaoka, Toshi Koyama, Junko S. Matuda, Teruo Izumi, Yuh Shiohara, Yoshitaka Tokunaga, Yutaka Yamada, Tomotaka Goto, Akimasa Yajima,