第15回
めっき厚測定のための渦電流試験と信号解析
著者:
小坂 大吾,守安 奎裕,柿下 和彦,(職能大)
発刊日:
公開日:
キーワードタグ:
This paper is motivated by the desire to evaluate thickness of zinc layer on steel in a manufacturing process of zinc plating. We are trying to apply the eddy current testing for measuring thickness of a zinc layer with vibration. This paper shows simulated eddy current within specimens. These results demonstrate the possibility of making thickness measurements using an eddy current with high liftoff....
英字タイトル:
Eddy Current Testing and Signal Analysis for Plating Thickness Measurement
第14回
振動を伴う環境下における渦電流を用いためっき厚測定
著者:
小坂 大吾,Daigo KOSAKA,守安 奎裕,Keisuke MORIYASU,柿下 和彦,Kazuhiko KAKISHITA,橋本 光男,Mitsuo HASHIMOTO,小山 文雄,Fumio KOYAMA
発刊日:
公開日:
キーワードタグ:
This paper is motivated by the desire to evaluate thickness of zinc layer on steel in a manufacturing process of zinc plating. A short distance between a blower for blowing liquid zinc and a sensor for measuring thickness of the layer, and a long distance between the sensor and test samples are required in the process. We have tried to apply the eddy current testing for measuring thickness of a zinc layer with vibration. This paper shows the calculated phase dependencies of an eddy current sensor on the th...
英字タイトル:
Measurement of Plating Thickness with Vibration by Eddy Current