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2012 №11 (01) 2012 №11 (03)

TPWJ, 2012, #11, 6-15 pages
 
STRUCTURE AND PROPERTIES OF WELDED JOINTS ON TITANIUM ALLOYS CONTAINING SILICON ADDITIONS
 
Journal                    The Paton Welding Journal
Publisher                 International Association «Welding»
ISSN                       0957-798X (print)
Issue                       № 11, 2012 (November)
Pages                      6-15
 
 
Authors
L.I. Markashova, S.V. Akhonin, G.M. Grigorenko, M.G. Kruglenko, O.S. Kushnaryova and I.K. Petrichenko

E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
 
 
Abstract
Structural-phase transformations in specimens of electron beam welded joints on two experimental heat-resistant pseudo- a and a + b multi-component titanium alloys containing silicon additions were investigated. Specific (differentiated) contributions of different types of structures and phase formations in the near-weld zone to strength values and distribution of local internal stresses in the welding zones under investigation were analytically estimated.
 
Keywords: heat-resistant titanium alloy, structural state, phase formations, microdiffraction reflections, strength characteristics, local internal stresses
 
 
Received:                ??.??.??
Published:               28.11.12
 
 
References
 
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