論文
蒸気発生器 3/4 インチ伝熱管用 インテリジェント ECT システムの開発
著者:
川田 かよ子,Kayoko KAWATA,山本 裕子,Yuko YAMAMOTO,黒川 政秋,Masaaki KUROKAWA,高次 正弥,Masaya TAKATSUGU,宇奈手 一之,Kazuyuki UNATE
発刊日:
公開日:
キーワードタグ:
Intelligent ECT system for 7/8 inch tubes has been qualified as official method for inspection of Steam Generator tubes in Japan since 2003. We have developed Intelligent ECT system for 3/4 inch outer diameter tubes, which is applicable for full length inspection of all tubes in Steam Generator. We have carried out the verification test on passage, scanning speed, detectability of various defects, performance of auto screening, effectiveness of filtering, and accuracy of depth sizing of wears. Totally...
英字タイトル:
Development of Intelligent ECT System for 3/4 inch SG Tubes