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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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| Šuljagić, Marija |
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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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Vicente, André
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2022Basic Concepts of Steels
- 2022Effect of laser cladding parameters in NbC reinforced 316L austenitic stainless steel composite depositions on a mild steel
- 2022Duplex Stainless Steels
- 2022The benefits of MCAW when compared to GMAW
- 2021WELDING METALLURGY OF DUPLEX STAINLESS STEELS
- 2020DUPLEX STAINLESS STEELS
- 2015Effects of different inoculants on the microstructural characteristics of gray cast iron gg-25, hardness and useful life of tools
- 2004Modificación de las propiedades superficiales de aceros inoxidables Dúplex mediante recubrimientos por láser
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document
Modificación de las propiedades superficiales de aceros inoxidables Dúplex mediante recubrimientos por láser
Abstract
Laser cladding is one of the most promissing techniques to restore damaged surfaces and achieve properties similar to those of the base metal. In this work, duplex stainless steels have been cladded by a nickel alloy under different processing conditions. The influence of the beam speed and defocusing variables has been evaluated in the microstructure both of the cladding and heat affected zone, HAZ. These results have been correlated to mechanical properties by means of microhardness measurements from cladding area to base metal through the interface. This technique has shown to be very appropriate to obtain controlled mechanical properties as they are determined by the solidification microstructure, originated by the transfer of mass and heat in the system.