Gijun IDEI
著者に関連した記事は2件です。
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第11回
電磁誘導法による肉厚測定技術の開発（その１） -保温材付き配管への適応-
著者:
高倉 一真,Kazuma TAKAKURA,小林 雅弘,Masahiro KOBAYASHI,出井 義純,Gijun IDEI,貝塚 眞生,Masao KAIZUKA
発刊日:
公開日:
キーワードタグ:
Carbon Steel Pipe Eddy Current Electro-magnetic Induction FFT Lift-Off、Multi-frequency NDT Stainless Steel Pipe Thermal Insulated Pipe
高倉 一真,Kazuma TAKAKURA,小林 雅弘,Masahiro KOBAYASHI,出井 義純,Gijun IDEI,貝塚 眞生,Masao KAIZUKA
発刊日:
公開日:
キーワードタグ:
Carbon Steel Pipe Eddy Current Electro-magnetic Induction FFT Lift-Off、Multi-frequency NDT Stainless Steel Pipe Thermal Insulated Pipe
Electro-Magnetic Induction Testing method is widely used in the industries. However, due to the deterioration of sensitivity by increase of Lift-Off (distance between sensor and test piece) and the limitation of penetration of magnetic flux into thick magnetic and conductive material such as carbon steel, its application is limited to comparative testing between sound and defective samples. The newly developed system enables the measurement of wall thickness and the detection of inner-surface defects ...
英字タイトル:
Development of Measuring Techniques of Thick Wall Samples by Electro-Magnetic Induction (Part 1) - An Application for Pipes covered by Thermal Insulator -
英字タイトル:
Development of Measuring Techniques of Thick Wall Samples by Electro-Magnetic Induction (Part 1) - An Application for Pipes covered by Thermal Insulator -
第11回
電磁誘導法による肉厚測定技術の開発（その２） -加熱ジャケット付き容器への適用-
著者:
小泉 英明,Hideaki KOIZUMI,稲熊 正彦,Masahiko INAKUMA,加納 洋一,Yoichi KANO,菊池 英樹,Hideki KIKUCHI,小林 雅弘,Masahiro KOBAYASHI,高倉 一真,Kazuma TAKAKURA,出井 義純,Gijun IDEI
発刊日:
公開日:
キーワードタグ:
Dual Wall Vessel ECT Eddy Current Testing Electro-Magnetic Induction Testing EMIT Pipe Reprocessing Facility Stainless Steel Tank Vessel
小泉 英明,Hideaki KOIZUMI,稲熊 正彦,Masahiko INAKUMA,加納 洋一,Yoichi KANO,菊池 英樹,Hideki KIKUCHI,小林 雅弘,Masahiro KOBAYASHI,高倉 一真,Kazuma TAKAKURA,出井 義純,Gijun IDEI
発刊日:
公開日:
キーワードタグ:
Dual Wall Vessel ECT Eddy Current Testing Electro-Magnetic Induction Testing EMIT Pipe Reprocessing Facility Stainless Steel Tank Vessel
Eddy Current Testing (ECT) is widely used in the industries. However, ECT normally uses certain high frequency range, therefore its application is limited to detect surface- or near surface defects. Strength of the electro-magnetic flux decreases exponentially in penetrating into the samples, and its rate is a function of conductivity, permeability and thickness of the samples and the frequency in use. Therefore, conventional ECT is difficult to detect inner surface defects or measure the thickness of...
英字タイトル:
Development of Measuring Techniques of Thick Wall Samples by Electro-Magnetic Induction (Part 2) - An Application for Vessels with Heating Jacket -
英字タイトル:
Development of Measuring Techniques of Thick Wall Samples by Electro-Magnetic Induction (Part 2) - An Application for Vessels with Heating Jacket -