Identification of Lack of Fusion and Incomplete Penetration in Butt Weld Joint by Ultrasonic Phased Array Method and X-Ray Method

• Autorzy: Koňár R. , Mičian M. , Boháčik M. , Gucwa M.

Identyfikatory

DOI

10.24425/amm.2019.129503

• Języki publikacji: EN

Abstrakty

EN

The main goal of the article is to identify artificially created defects like lack of fusion and incomplete penetration in buttweld joint using non-destructive volumetric methods. These defects are the most serious defects in welds of steel constructionsfrom the safety point of view. For identification, an ultrasonic phased array technique and a conventional X-ray using digital imaging were used. The theoretical part of the article describes the current state of the given issue and provides basic theoretical knowledge about ultrasonic and X-ray welding tests. In the experimental part, the procedure and results of testing butt weld joint are described by both non-destructive methods. The butt weld joint was made from steel S420MC. Each indication obtained by the ultrasonic and x-ray technique is supplemented by the macrostructure of the weld taken from the indication position. The results of the experimental work mentioned in the article point to the possibility and reliability of the identification of melting defects by selected nondestructive methods in terms of their character and orientation.

Słowa kluczowe

EN

internal defects; butt weld joint; nondestructive testing; lack of fusion; incomplete penetration

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2019
• Tom: Vol. 64, iss. 3
• Strony: 1117--1124
• Opis fizyczny: Bibliogr. 12 poz., fot., rys., tab.

Twórcy

autor

Koňár R.

• University of Žilina, Faculty of Mechanical Engineering, Department of Technological Engineering, Univerzitná 1, 010 26 Žilina, Slovakia

autor

Mičian M.

• University of Žilina, Faculty of Mechanical Engineering, Department of Technological Engineering, Univerzitná 1, 010 26 Žilina, Slovakia

autor

Boháčik M.

• University of Žilina, Faculty of Mechanical Engineering, Department of Technological Engineering, Univerzitná 1, 010 26 Žilina, Slovakia

autor

Gucwa M.

• Czestochowa University of Technology, Institute of Mechanical Technologies, Dąbrowskiego 69, 42-201 Częstochowa, Poland

Bibliografia

• [1] R. Kaczmarek, R. Krawczyk, Archives of Metallurgy and Materials 60 (3), 1633-1638 (2015), DOI: 10.1515/amm-2015-0285 (online).
• [2] K. Adamus, P. Lacki, Archives of Metallurgy and Materials 62(4), 2399-2404 (2017), DOI: 10.1515/amm-2017-0353 (online).
• [3] R. Konar, M. Mician, Archives of Foundry Engineering 17 (2), 35-38 (2017).
• [4] Ch. Lin et al., Advances in Mechanical Engineering 8 (4), (2016), DOI: 10.1177/1687814016644127.
• [5] R. Konar, M. Bohacik, M. Mician, Manufacturing Technology 16(5), 955-961 (2016)
• [6] J. Winczek, Procedia Engineering 136, 108-113 (2016).
• [7] J. Winczek, T. Skrzypczak, Archives of Metallurgy and Materials 61 (3), 1623-1634 (2016), DOI: 10.1515/amm-2016-0264.
• [8] D. Bolibruchova, J. Macko, M. Bruna, Archives of Metallurgy and Materials 59 (2), 717-721 (2014)
• [9] D. N. Collins, W. Alcheikh, Journal of Materials Processing Technology 55, 85-90 (1995)
• [10] M. Bruna, D. Bolibruchova, R. Pastircak, Archives of Foundry Engineering 17 (3), 23-26 (2017)
• [11] M. J. Crook, G. R. Jordan, NDT international 23 (4), 221-227 (1990)
• [12] A. Orlowicz, M. Mróz, A. Trytek, Archives of Foundry Engineering 7 (1), 13-18 (2007)

Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).