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dc.contributor.authorBadiger, R.I.
dc.contributor.authorNarendranath, S.
dc.contributor.authorSrinath, M.S.
dc.date.accessioned2020-03-31T08:39:26Z-
dc.date.available2020-03-31T08:39:26Z-
dc.date.issued2018
dc.identifier.citationProceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2018, Vol.232, 14, pp.2462-2477en_US
dc.identifier.urihttp://idr.nitk.ac.in/jspui/handle/123456789/12505-
dc.description.abstractApplication of microwave energy for processing of bulk metals is effectively utilized to join Inconel-625 plates through hybrid heating technique using Inconel-625 powder as an interface filler material. Post welding characterization of microwave developed joints through X-ray diffraction shows the development of carbides of niobium and chromium as well as intermetallic phases along with the primary ?-phase face-centered cubic matrix. Microstructural examination reveals the formation of Laves phase along the grain boundaries in the fusion zone. Microwave-induced joints exhibit average microhardness of 245 20 HV and 0.7% porosity in the fusion zone. Average ultimate tensile strength and flexural strength of the developed joints were estimated at 375 and 377 MPa respectively. Average impact toughness of microwave-induced joints is observed to be 18 J. IMechE 2017.en_US
dc.titleMicrostructure and mechanical properties of Inconel-625 welded joint developed through microwave hybrid heatingen_US
dc.typeArticleen_US
Appears in Collections:1. Journal Articles

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