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dc.contributor.author Pityana, S
dc.contributor.author Mahamood, RM
dc.contributor.author Akinlabi, ET
dc.contributor.author Shukla, M
dc.date.accessioned 2014-01-24T10:15:32Z
dc.date.available 2014-01-24T10:15:32Z
dc.date.issued 2013-03
dc.identifier.citation Pityana, S, Mahamood, R.M, Akinlabi, E.T and Shukla, M. 2013. Gas flow rate and powder flow rate effect on properties of laser metal deposited Ti6Al4V. In: Proceedings of the International MultiConference of Engineers and Computer Scientists 2013 Vol II, IMECS 2013, March 13 - 15, 2013, Hong Kong en_US
dc.identifier.uri http://www.iaeng.org/publication/IMECS2013/IMECS2013_pp848-851.pdf
dc.identifier.uri http://hdl.handle.net/10204/7181
dc.description Proceedings of the International MultiConference of Engineers and Computer Scientists 2013 Vol II, IMECS 2013, March 13 - 15, 2013, Hong Kong en_US
dc.description.abstract Tracks of Ti6Al4V powder were deposited on Ti6Al4V substrate using Laser Metal Deposition (LMD) process, an Additive Manufacturing (AM) manufacturing technology, at a laser power and scanning speed maintained at 1.8 kW and 0.005 m/s respectively. The powder flow rate and the gas flow rate were varied to study their effect on the physical, metallurgical and mechanical properties of the deposits. The physical properties studied are: the track width, the track height and the deposit weight. The mechanical property studied is the Microhardness profiling using Microhardness indenter at a load of 500g and dwelling time of 15 µm. The metallurgical property studied is the microstructure using the Optical microscopy. This study revealed that as the powder flow rate was increased, the track width, track height and the deposit weight were increased while as the powder flow rate was increased, the track width, track height and the deposit weight decreased. The results are presented and discussed in detail. en_US
dc.language.iso en en_US
dc.publisher IMECS 2013 en_US
dc.relation.ispartofseries Workflow;11991
dc.subject Gas flow rate en_US
dc.subject Laser Metal Deposition en_US
dc.subject LMD en_US
dc.subject Microhardness en_US
dc.subject Microstructure en_US
dc.subject Powder flow rate en_US
dc.title Gas flow rate and powder flow rate effect on properties of laser metal deposited Ti6Al4V en_US
dc.type Presentation en_US


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