Výsledky vyhledávání - "Jian-Qing Feng"

Deformation and densification behavior of discrete media filled thin-walled tubes during forward extrusion

Autor: Jian-qing Feng, Tong Wen, Qing Liu, Wen-xue Ou, Qian Huang

Publikováno v: Transactions of Nonferrous Metals Society of China. 26:2162-2169

Discrete media filled thin-walled hollow profiles are frequently used as integer structures for special purpose, e.g., in certain materials processing or architectural components. To understand the deformation of such composite structures which is a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e99a854d9232708550ec369aa3b8cbe
https://doi.org/10.1016/s1003-6326(16)64332-7

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Effects of High-Energy Ball Milling Time on the Sintering Process of FeSe Superconductors

Autor: Jian Qing Feng, Cheng Shan Li, Sheng Nan Zhang, Xiao Bo Ma, Ping Xiang Zhang, Ji Xing Liu

Publikováno v: Materials Science Forum. 848:657-663

FeSe superconducting bulks were prepared with high energy ball milling (HEBM) aided sintering process, within which process, tetragonal β-FeSe superconducting phase could be formed directly with one step sintering process, and the formation of hexag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::611512d13bc6f2b57809804691c1363b
https://doi.org/10.4028/www.scientific.net/msf.848.657

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The Effects of BaF2 Addition on Melt-Processed YBa2Cu3O7-x Superconductors

Autor: Shao Kai Chen, Jian Qing Feng, Ya Feng Lu, Lian Zhou, Cui Ping Zhang, Ping Xiang Zhang, Xiao Yan Xu

Publikováno v: Materials Science Forum. :2075-2078

The effects of BaF2 on thermal behavior and microstructure of melt-processed YBCO superconductors have been investigated. The differential thermal analysis (DTA) results indicated that the peritectic decomposition temperature of YBCO precursor powder

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d916d6271b0707bba1bedfaef0042cd
https://doi.org/10.4028/www.scientific.net/msf.546-549.2075

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