The Paton Welding Journal, 2007, №11

2007 №11 (03)

2007 №11 (05)

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The Paton Welding Journal, 2007, #11, 16-21 pages

Investigation of the fracture mode of welded joints of high-strength alloy v96tss under the conditions of off-center tension

T.M. Labur, A.Ya. Ishchenko, T.G. Taranova, V.A. Kostin, G.M. Grigorenko

E.O. Paton Electric Welding Institute of the NASU. 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.

Abstract
Regularities of initiation and propagation of cracks in V96tss alloy under the conditions of off-center tension have been studied. Fractographic analysis was used to establish the causes and mechanisms of initiation of fracture sites in individual sections of welded joint HAZ after different conditions of welding heating.
Keywords: aluminium alloy, welding heating, nonconsumable electrode, electron beam, heat-affected zone, off-center tension, fracture microstructure, fractographic analysis, crack initiation, crack propagation, fracture

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Suggested Citation

T.M. Labur, A.Ya. Ishchenko, T.G. Taranova, V.A. Kostin, G.M. Grigorenko (2007) Investigation of the fracture mode of welded joints of high-strength alloy V96tss under the conditions of off-center tension ... 16. The Paton Welding J., 11, 16-21.

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