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High temperature superconducting wire.(Brief Article)
- Article from:
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Japanese High Energy Efficiency & Clean EnergyTechnologies
- Article date:
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December 1, 2001
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Copyright informationCOPYRIGHT 2001 Newmedia International Japan. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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The Laboratory notes that a first generation high temperature superconducting wire is already in practical use. It is a silver-covered bismuth-based oxide wire 0.25 mm thick and 3.5mm wide, enabling a superconducting electric current of 11 QA at the liquid nitrogen temperature of 77K.
Devices utilising this wire are already under development, with the aim of large scale production of wires 1,000 metres in length.
At the same time, a number of firms are engaged in the development of industrial-use magnets including a large magnet for single-silicon growth, in conditions where the operating temperature is maintained at 20K.
Presently under active Laboratory ...
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Japanese-US joint venture to develop high-temperature superconducting...
New Materials Asia;
February 1, 2007 ;
349 words
......equipment, using higher temperature superconducting materials. As part...the development of superconducting wire, while the research...long sections of high-temperature superconducting wire. The method, called...examples of the use of superconducting wire within ...
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Business sold.(Business)
The Birmingham Post (England);
May 1, 2003 ;
59 words
......SuperConductors Project Hanau, part of Bruker Biospin, in Karlsruhe, Germany. The firm produces and supplies low temperature superconducting wire and tape, used in such applications as medical and analytical equipment. The sale is being made on a...
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Wire collaborators get kudos.(Los Alamos National Laboratory)(Brief...
Machine Design;
February 8, 2001 ;
Higgins, Amy Koucky, Sherri;
64 words
......Alamos National Laboratory has received a Collaboration Success Award for its efforts in advancing high temperature superconducting wire technology. The award was given by the Council for Chemical Research. Los Alamos is part of the Wire...
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More zip for electricity's zap; After much hype, superconductor firms are...
The Christian Science Monitor;
October 14, 2004 ;
737 words
......cost-effective superconducting wire capable of...applications of superconducting wire and other...high-temperature ceramic superconducting wire. The wire...Sumitomo's superconducting wire. Mohawk plans...example, superconducting wire can ...
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New type of high temperature superconducting magnet.(Toshiba Corporation,...
Japanese High Energy Efficiency & Clean Energy Technologies;
December 1, 2001 ;
479 words
......developed a high temperature superconducting magnet featuring...build a high temperature superconducting magnetic...as a high temperature superconducting wire for fabricating...deterioration of superconducting performance...reliably connect superconducting wires ...
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Houston Leads Research In Superconducting Wire.
Advanced Materials & Composites News;
July 21, 2003 ;
394 words
......second generation of highly-efficient superconducting wire. This will lead to a revolution...in traditional copper wire, and superconducting wire could create a revolution in energy...electric motors. The center's work in superconducting wire combines superconductivity with...
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Update of superconductivity r & d in japan.(The Superconductivity Research...
Japanese High Energy Efficiency & Clean Energy Technologies;
December 1, 2001 ;
385 words
......to develop high temperature superconducting materials. After...development of high temperature superconducting bulks (supermagnets...Development of high temperature superconducting wire. + Development of high temperature superconducting devices. + ...
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Sumitomo develops oxide superconducting wire. (Metals and...
New Materials Japan;
March 1, 2003 ;
262 words
......Industries Ltd has developed an oxide superconducting wire including a component provided in...member. While it is important that a superconducting wire has a superconducting portion with...types of disturbance for an oxide superconducting wire coated with metal. One is ...
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Relatively hot wire.(news & notes)(Brief article)
Mechanical Engineering-CIME;
February 1, 2006 ;
Winters, Jeffrey;
218 words
...When the phrases high temperature and liquid nitrogen...resistance below a certain temperature. Superconducting wire, for instance, can...the field, making superconducting wire in large quantities...temperatures, while high-temperature superconducting materials are ...
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Relatively Hot Wire
Mechanical Engineering;
February 1, 2006 ;
Winters, Jeffrey;
221 words
......the phrases "high temperature" and "liquid nitrogen...resistance below a certain temperature. Superconducting wire, for instance, can...the field, making superconducting wire in large quantities...temperatures, while high-temperature superconducting materials are ...
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Superconducting wire.(New Products)
Product Design & Development;
February 1, 2004 ;
106 words
...New industry-standard superconducting wire is being offered in a variety of configurations including stabilized versions. This high field superconducting wire provides a 16-18 K transition temperature and high critical magnetic field for applications...
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South Korean Inventors Develop Superconducting Wire Transposition Method
US Fed News Service, Including US State News;
June 9, 2007 ;
334 words
......Daegu, South Korea, have developed a superconducting wire transposition method and a superconducting...The present invention discloses a superconducting wire transposition method and superconducting...transformer whose winding is formed of superconducting wire to enable the formation ...
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Intermagnetics General Wins Contract to Supply $800,000 in Superconducting...
PR Newswire;
January 11, 1999 ;
535 words
......more than one ton of semi-finished superconducting rod to Samsung Advanced Institute...project. The project, KSTAR (Korean Superconducting Tokamak Advanced Research), will use the superconducting wire and cable in the initial phase...tons of the Niobium-tin (Nb3Sn) superconducting material. ...
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Sumitomo Electric Industries to Make Superconducting Power Lines.
Kyodo News International (Tokyo, Japan) (via Knight-Ridder/Tribune Business News);
July 22, 2003 ;
186 words
......to mass-produce high-temperature superconducting wires in sufficient...improved the production of superconducting wire to a rate of 15 meters...Sumitomo Electric's superconducting wire needs to be cooled in...begin marketing the new superconducting wire in three years, ...
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Performance record set for superconducting wire.(Electronics)
New Materials Japan;
November 1, 2004 ;
196 words
......material's length with its critical current value, gauge a superconducting wire's performance. The current research was conducted on...become the first to develop a magnet using yttrium-based superconducting wire materials. The solenoid-shaped magnet produces a 0.28...
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