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	Bi系高温超导带材中的塑性微成形技术
	曾攀 ; 赵迎红 ; 雷丽萍 ; ZENG Pan ; ZHAO Ying-hong ; LEI Li-ping
	2010-07-15 ; 2010-07-15
会议名称	第九届全国塑性工程学术年会、第二届全球华人先进塑性加工技术研讨会论文集（二） ; Proceedings of the Second Internation Symposium on Advanced Metal Forming Technology and the 9th China Conference on Advanced Technology of Plasticity ; 第九届全国塑性工程学术年会、第二届全球华人先进塑性加工技术研讨会 ; The Second Internation Symposium on Advanced Metal Forming Technology and the 9th China Conference on Advanced Technology of Plasticity ; 中国太原 ; CNKI ; 中国机电研究院、中国机械工程学会塑性工程学会
关键词	超导带材 塑性微成形 拉拔 轧制 superconducting Ag/BSSCO tape microforming drawing rolling TG301
其他题名	Microforming technology for superconducting Ag/BSSCO tapes
中文摘要	随着塑性成形技术向着“极端”方向发展,塑性微成形方法的研究成为学术界和工业界中的前沿领域之一,Bi系高温超导带材作为目前唯一的一种已实现工业化生产的超导材料,它的加工过程就是典型的多芯多场塑性微成形过程;本文从实验和计算方面介绍该塑性微成形的特征,涉及超导粉体材料的本构行为、拉拔和轧制的加工过程,并对Bi系高温超导带材中的塑性微成形的研究现状进行评述。; With the development of metal forming toward extreme-processing direction, the microforming become one of the frontiers both in industrial processing and academic research. Superconducting Ag/BSSCO tape is one of HTS (high temperature superconducting) materials that can be manufactured by mass industrial processing. The processing technique of superconducting Ag/BSSCO tape is a typical microforming relevant to multi-filaments and multi-fields. This paper addresses a series of microforming characteristics of superconducting Ag/BSSCO tape from aspects of experiment and computation. Especially the focus is put on the constitutive behavior of BSSCO particles, the plastic deformation during drawing and rolling processes. Some further topics on microforming of superconducting Ag/BSSCO tapes are discussed and predicted.
语种	中文 ; 中文
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/67770]
专题	清华大学
推荐引用方式 GB/T 7714	曾攀,赵迎红,雷丽萍,等. Bi系高温超导带材中的塑性微成形技术[C]. 见:第九届全国塑性工程学术年会、第二届全球华人先进塑性加工技术研讨会论文集（二）, Proceedings of the Second Internation Symposium on Advanced Metal Forming Technology and the 9th China Conference on Advanced Technology of Plasticity, 第九届全国塑性工程学术年会、第二届全球华人先进塑性加工技术研讨会, The Second Internation Symposium on Advanced Metal Forming Technology and the 9th China Conference on Advanced Technology of Plasticity, 中国太原, CNKI, 中国机电研究院、中国机械工程学会塑性工程学会.

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