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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Mridha, S.
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Topics
Publications (10/10 displayed)
- 2021Advances in surface engineering using TIG welding and related techniques
- 2020Silicon carbide particulates incorporated into microalloyed steel surface using TIGcitations
- 2020Silicon carbide particulates incorporated into microalloyed steel surface using TIG: microstructure and propertiescitations
- 2018Microstructure and mechanical properties of metal powder treated AISI-430 FSS weldscitations
- 2017Effect of shielding gas and energy input rate on the surface geometry and microstructure of a microalloyed steel surface melted with a TIG torchcitations
- 2017Development of a metal matrix composite layer on a microalloyed steel surface by dissociating MAX211 Ti2AlC particles using a TIG torch techniquecitations
- 2016Effect of silicon carbide particle size on microstructure and properties of a coating layer on steel produced by TIG techniquecitations
- 2016Effect of shielding gas on the properties and microstructure of melted steel surface using a TIG torchcitations
- 2014Exploratory Study of Sensitization in Cryogenically Cooled Ferritic Stainless Steel Weldscitations
- 2011An Overview of Sensitization Dynamics in Ferritic Stainless Steel Weldscitations
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article
Silicon carbide particulates incorporated into microalloyed steel surface using TIG
Abstract
Surface metal matrix composites have beendeveloped to enhance properties such as erosion, wear and corrosion of alloys. In this study, ~5 µm or ~75 µm SiC particulates werepreplaced on a microalloyed steel.Single track surface zones were meltedbya tungsten inert gas torch,andthe effect oftwo heatinputs, 420Jmm-1 and 840 Jmm-1,compared. The results showed that thesamples melted using 420Jmm-1 were crack-free. Pin-on-disk wear testing under dry sliding conditions were conducted. The effects of load and sliding velocity were used to characterise the performance of the crack-free samples. Microstructural and X-ray diffraction studies of the surface showed that the SiC had dissolved, and that martensite, was themain phase influencing the hardness.