第10回
ステンレス鋼溶接金属を透過した超音波探傷試験
著者:
中川 純二,Junji NAKAGAWA,土屋 直柔,Naonari TSUCHIYA,菅原 良昌,Yoshimasa SUGAWARA,山田 浩二,Kouji YAMADA,西野 輝之,Teruyuki NISHINO,寺門 剛,Takeshi TERAKADO,木村 陸,Atsushi KIMURA,江原 和也,Kazuya EHARA,新川 嘉英,Yoshihide SHINKAWA,松田 誠司,Seiji MATSUDA
発刊日:
公開日:
キーワードタグ:
It is necessary to confirm the validity of crack detection by ultrasonic testing through a stainless steel weld in order to reduce a range impossible of detection by ultrasonic testing. Therefore, we performed ultrasonic testing used to specimen with various weld joint types for providing the basic data (probability and measurement accuracy) of ultrasonic testing methods to reflect on JEAC4207.As the result, ultrasonic testing used to longitudinal wave angle beam technique(including phased array techni...
英字タイトル:
Ultrasonic testing through stainless steel welds
第7回
敦賀発電所1号機の40年目の高経年化技術評価の概要
著者:
津田 保,Tamotsu TSUDA,楠 丈弘,Takehiro KUSUNOKI,岡田 寛,Hiroshi OKADA,山田 多士,Takeshi YAMADA
発刊日:
公開日:
キーワードタグ:
Japan Atomic Power Company (JAPC) has completed the Ageing Management Technical Evaluation (AMTE) for Tsuruga Power Station unit 1 that has entered 40-year operation first in Japan, and has established the long-term maintenance management policy based on the evaluation. JAPC conducted the AMTE in accordance with “Ageing Management Implementation Guideline for Nuclear Power Plants“, “Code on Implementation and review of Nuclear Power Plant Ageing Management Programs 2008“ etc. During the 40-years AMTE, the ...
英字タイトル:
Overview of the technical evaluation of 40-year Plant Life ManagementTsuruga Power Station unit 1