Developing maintenance technologies for FBR's heat exchanger units by advanced laser processing

Nishimura, Akihiko ; Shimada, Yukihiro

Laser processing technologies were developed for the purpose of maintenance of FBR's heat exchanger units. Ultrashort laser processing fabricated fiber Bragg grating sensor for seismic monitoring. Fiber laser welding with a newly developed robot system repair cracks on inner wall of heat exchanger tubes. Safety operation of the heat exchanger units will be improved by the advanced laser processing technologies. These technologies are expected to be applied to the maintenance for the next generation FBR's.

Language	:	English
Journal	:	Proceedings of 19th International Conference on Nuclear Engineering (ICONE-19) (CD-ROM)
Volume	:
Number	:
Pages	:	7 Pages
Publication Year/Month	:	2011/10
Meeting title	:	19th International Conference on Nuclear Engineering (ICONE-19)
Held date	:	2011/10
Location (city)	:	Suita
Location (country)	:	Japan
Patent information	:
PDF	:
Paper URL	:
DOI for research data	:
Keywords	:	no keyword
Research Facility	:	Tキューブレーザー施設
Press Release	:
Article of JAEA R&D Review	:
Cooperating Institute	:

Accesses	:	- Accesses
Web of Science® Times Cited Count	:	Times Cited Count： If you would like to get the latest times cited, please access the Web of Science®. http://www.webofknowledge.com/wos
InCites™	:
Altmetrics	:

Registration No. : BB20110116
JAEA Abstracts No. : 39000899
Paper Submission No. : 9157

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.