The Paton Welding Journal, 2010, №02



2010 №02 (07)

2010 №02 (09)

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TPWJ, 2010, #2, 32-35 pages
 
TECHNOLOGY FOR WIDE-LAYER HARD-FACING OF CRANKSHAFTS


Journal                    The Paton Welding Journal
Publisher                 International Association «Welding»
ISSN                       0957-798X (print)
Issue                       № 2, 2010 (February)
Pages                      32-35
 
 
Authors
A.P. ZHUDRA, S.Yu. KRIVCHIKOV and V.V. PETROV
E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
 
 
Abstract
Results of experimental investigations of the effect of wide-layer hard-facing parameters on characteristics of the deposited layer are presented. Optimal ranges of variations of the process parameters in hard-facing of cylindrical parts 180Е300 mm in diameter were determined. Application of the investigation results to development of the technology for repair of large-size diesel generator crankshafts is shown.
 
 
Keywords: wide-layer arc hard-facing, large-size crankshafts, self-shielding flux-cored wire, optimisation of hard-facing parameters, hard-facing technology
 
 
Received:                ??.??.??
Published:               28.02.10
 
 

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