New gamma flaw detectors for testing the welding of main pipelines

Have we the answer to the need for recor

Have we the answer to the need for recording both ultrasonic weld testing and sensitivity? (use of wells-krautkramer flaw detectors): Wells, C.D., British Journal of Non-Destructive Testing Vol 10, No 4 (December 1968) pp 78–86

📂 Article 📅 1969 🏛 Elsevier Science 🌐 English ⚖ 183 KB

The use of eddy current flaw detectors w

The use of eddy current flaw detectors with meter display for measuring the conductivity of aluminium alloy structures : 38527 Metcalfe, G.R. British Journal of Nondestructive Testing, Vol. 30, No. 3, pp. 164–169 (May 1988)

📂 Article 📅 1989 🏛 Elsevier Science ⚖ 160 KB

G-1 three-dimension radiograph detector

G-1 three-dimension radiograph detector for inspecting depth of weld defect : Heping, H. Non-Destructive Testing 92. Proceedings of the 13th World Conference on Non-Destructive Testing, Sao Paulo (Brazil), 18–23 Oct. 1992, Vol. 1, pp. 610–614. Edited by C. Hallai and P. Kulcsar. Elsevier (1992)

📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 199 KB

G-1 three-dimension radiograph detector

G-1 three-dimension radiograph detector for inspecting depth of weld defect : Heping, H. Non-Destructive Testing 92. Proceedings of the 13th World Conference on Non-Destructive Testing, Sao Paulo (Brazil), 18–23 Oct. 1992, Vol. 1, pp. 610–614. Edited by C. Hallai and P. Kulcsar. Elsevier (1992)

📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 165 KB

This paper presents a three-dimension radiograph detector for inspecting the location of weld defects and their sizes, including spilly place, aircavity, slag inclusion, uncomplete weld of edge joint. Confirmed by the actual dissection of weld, the testing results show that the absolute error is les

A new smart eddy-current system for on-l

A new smart eddy-current system for on-line flaws detection 1989 : Corazza, A.; Milano, E.; Zanardi, F.A.; Ziprani, F.M. Proceedings of the 12th World Conference on Non-Destructive Testing, Amsterdam (Netherlands) 23–28 Apr. 1989, Vol. 1, pp. 352–354. Edited by J. Boogaard and G.M. van Dijk, Elsevier, 1989

📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 191 KB