３次元フェーズドアレイ法による超音波探傷技術
英字タイトル:
Three-Dimensional Phased Array Ultrasonic Testing
著者:
北澤 聡 So KITAZAWA 河野 尚幸 Naoyuki KONO 馬場 淳史 Atsushi BABA 安達 裕二 Yuji ADACHI 小田倉 満 Mitsuru ODAKURA
発刊日:
公開日:
DimensionalPhased ArrayUltrasonic Testing
Three-Dimensional Phased Array Ultrasonic Testing
著者:
北澤 聡 So KITAZAWA 河野 尚幸 Naoyuki KONO 馬場 淳史 Atsushi BABA 安達 裕二 Yuji ADACHI 小田倉 満 Mitsuru ODAKURA
発刊日:
公開日:
カテゴリ: 第7回
キーワードタグ:DimensionalPhased ArrayUltrasonic Testing
概要
Ultrasonic testing techniques by using the three-dimensional (3D) phased array was investigated. The 3D phased array allows a target region to be scanned volumetrically with focused beams transmitted from a matrix array probe. This leads to an increase in inspection speed and easy-to-u nderstand inspection results displayed as 3D rendered images. This paper focuses mainly on synthesizing techniques of 3D scanned data obtained a t multiple positions when moving the probe. The technique is effective to figure out positions and a distribution of reflectors more precisely.
