The Paton Welding Journal, 2007, №10

2007 №10 (09)

2007 №10 (02)

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The Paton Welding Journal, 2007, #10, 2-6 pages

Mathematical modelling of reactive diffusion processes in braze-welding of overlap joints of the titanium--aluminium type

V.I. Makhnenko, A.S. Milenin

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

Abstract
Mathematical model of the processes of reactive diffusion in overlap welded joints of the titanium-aluminium type was developed. Degree of the risk of formation of a brittle layer of intermetallic TiAl3 depending upon the welding process parameters was assessed. The data were generated on distribution of elements within the welded contact zone.
Keywords: braze-welding, titanium, aluminium, dissimilar joint, reactive diffusion, layer of intermetallic compound, modelling

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Suggested Citation

V.I. Makhnenko, A.S. Milenin (2007) Mathematical modelling of reactive diffusion processes in braze-welding of overlap joints of the titanium--aluminium type. The Paton Welding J., 10, 2-6.

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