QQ客服 官方微博 反馈留言

	Alternating current loss in a cylinder with power-law current-voltage characteristic
	Chen, DX ; Gu, C
	2010-05-06 ; 2010-05-06
关键词	HIGH-TEMPERATURE SUPERCONDUCTORS TRANSPORT AC LOSS HARD SUPERCONDUCTORS MAGNETIC-FIELD TAPES Physics, Applied
中文摘要	The transport ac loss Q in a superconducting cylinder of radius a with a power-law current-voltage characteristic E=E(c)vertical bar J/J(c)vertical bar(n) as a function of current amplitude I-m is numerically calculated for a set of given values of a, J(c), and frequency f at n=5, 10, 20, and 30. After deriving a scaling law and defining a critical frequency f(c), the results can be converted and interpolated to those for any values of a, J(c), f, and 5 <= n <= 30. The "power-law" Q(I-m) at f=f(c) is a better alternative of the critical-state Q(I-m), used not only for describing the features of Q(I-m,f) of high-temperature superconductors but also for planning Q measurements and their interpretation. (c) 2005 American Institute of Physics.
语种	英语 ; 英语
出版者	AMER INST PHYSICS ; MELVILLE ; CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/14826]
专题	清华大学
推荐引用方式 GB/T 7714	Chen, DX,Gu, C. Alternating current loss in a cylinder with power-law current-voltage characteristic[J],2010, 2010.
APA	Chen, DX,&Gu, C.(2010).Alternating current loss in a cylinder with power-law current-voltage characteristic..
MLA	Chen, DX,et al."Alternating current loss in a cylinder with power-law current-voltage characteristic".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。