| People | Locations | Statistics |
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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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Fernandez, J.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2022Photon management in SiO2-SnO2:Yb3+ hybrid 1D microcavitycitations
- 2021Characterization of solar-aged porous silicon carbide for concentrated solar power receiverscitations
- 2020Tribological Behavior of Nanolubricants Based on Coated Magnetic Nanoparticles and Trimethylolpropane Trioleate Base Oil
- 2020Photonic Glass Ceramics Based on SnO2 Nanocrystals: Advances and Perspectivescitations
- 2020KLaF4:Nd3+ Emission in Transparent Glass-Ceramicscitations
- 2019Color-Tunable Upconversion Luminescence in Er3+-Yb3+ Co-Doped Sodium Lutetium Fluoride Glass-Ceramics
- 2018Biodegradable Polyester / Crystalline Nanocellulose Nanocomposites for Biomedical Applications: Preparation and Characterization
- 2015Development of low-friction and wear-resistant surfaces for low-cost Al hot stamping toolscitations
- 2013Large linear anhysteretic magnetoelectric voltage coefficients in CoFe 2O4/polyvinylidene fluoride 0-3 nanocompositescitations
- 2012Spectroscopy of thulium and holmium heavily doped tellurite glassescitations
- 2011Novel Tm3+-doped fluorotellurite glasses with enhanced quantum efficiencycitations
- 2009Upconversion luminescence of transparent Er3+-doped chalcohalide glass-ceramicscitations
Places of action
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document
Development of low-friction and wear-resistant surfaces for low-cost Al hot stamping tools
Abstract
<p>In this study, advanced surfaces and coatings have been developed using plasma thermochemical treatment, PVD coating, electroless Ni-BN plating and duplex surface engineering to produce low-friction and wear-resistant surfaces for cast iron stamping tools. Their microstructural and nano-mechanical properties were systematically analysed and the tribological behaviour of these new surfaces and coatings were evaluated. The experimental results have shown that under dry sliding condition, the tribological behaviour of aluminium differed great from that of steel regardless of the counterpart material. Highly reactive aluminium had a strong tendency to solder with tool surfaces during dry sliding. However, the lubricity of gray cast irons can be significantly improved by Ni-BN and DLC coatings. The coefficient of friction reduced from about 0.5 for untreated cast irons to about 0.2 sliding against aluminium. Duplex treatment combining plasma nitrocarburising with low-friction coatings showed superior durability than both DLC and Ni-BN coatings.</p>