Published 2010
| Version v1
Miscellaneous
Development of temper bead welding by under water laser welding
Creators
- 1. Toshiba Corp., Yokohama, Kanagawa (JP)
Description
Toshiba has developed temper bead welding by under water laser welding as SCC counter measure for aged components in PWR and BWR nuclear power plants. Temper bead welding by under water laser welding technique recovers toughness of low alloy steel reactor vessel by employing proper the number of cladding layers and their welding conditions. In this report, some evaluation results of material characteristics of temper bead welded low alloy steel are presented. (author)
Additional details
Additional titles
- Original title (Japanese)
- Nippon hozen gakkai dai-7-kai gakujutsu koenkai yoshishu
Publishing Information
- Imprint Title
- Proceedings of the 7th annual meeting of Japan Society of Maintenology
- Imprint Pagination
- 623 p.
- Journal Page Range
- p. 373-378
Conference
- Title
- 7. annual meeting of Japan Society of Maintenology
- Dates
- 13-15 Jul 2010
- Place
- Omaezaki, Shizuoka (JP)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 44068432
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- CLADDING; CRACKS; FRACTURE PROPERTIES; LASER WELDING; LAYERS; LOW ALLOY STEELS; NOZZLES; REACTOR VESSELS; STRESS CORROSION; TEMPERING; UNDERWATER; WELDED JOINTS
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; CHEMICAL REACTIONS; CONTAINERS; CORROSION; DEPOSITION; FABRICATION; HEAT TREATMENTS; IRON ALLOYS; IRON BASE ALLOYS; JOINING; JOINTS; LEVELS; MECHANICAL PROPERTIES; STEELS; SURFACE COATING; TRANSITION ELEMENT ALLOYS; WELDING
Optional Information
- Notes
- 2 refs., 16 figs., 2 tabs. Imprint:Nippon hozen gakkai dai-7-kai gakujutsu koenkai yoshishu