TPWJ, 2019, #10, 21-25 pages
Journal The Paton Welding Journal
Publisher International Association «Welding»
ISSN 0957-798X (print)
Issue #10, 2019 (November)
Effect of horizontal mechanical vibration on service properties of deposited metal
Ch.V. Pulka, M.I. Pidgurskyi, V.S. Senchyshyn, M.V. Sharyk and V.Ya. Gavrylyuk
Ternopil Ivan Puluj National Technical University of MOS of Ukraine
56 Ruska Str., 46001, Ternopil, Ukraine. E-mail: Viktor_Synchyshyn@i.ua
Wear resistance and stability of thickness of the layer of metal deposited by the induction method was studied. It is shown that in surfacing using the powder-like solid alloy PG-S1 by ITES heating system (inductor, thermal and electromagnetic shields) with application of horizontal vibration and energy-saving surfacing mode, the wear resistance is 1.4 times increased, stability of deposited metal layer thickness grows by 10 % and deposited metal quality is improved (transformation from coarse- to fine-grained structure), as compared to the technology without horizontal vibration. 14 Ref., 3 Tables, 5 Figures.
induction surfacing, thin steel discs, horizontal mechanical vibration, microstructure, wear resistance, thermal and electromagnetic shields, energy-saving mode
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