UT分析システムの適用によるUT評価手法の高度化


英字タイトル:
Advanced UT Evaluation Applying UT Analysis System
著者:
井原 亮一 Ryoichi IHARA 井 裕一 西田 純一朗 Jun-ichiro NISHIDA Kayoko KAWATA
発刊日:
公開日:
カテゴリ: 第6回
キーワードタグ:

概要

In Japanese nuclear power plants, ultrasonic testing is performed as in-service inspection for piping welds according to JSME code. W e developed new UT system for piping welds to improve reliability and efficiency. Automated scanning equipments and digital acquisiti on units realized high quality and repeatability of UT data. Analysis system with various automated function and 3D model function rea lized high reliability and high speed of data analysis. In this paper, the outline and advantage of UT analysis system are described.


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