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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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Wieczorek, Andrzej
Silesian University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2024Electron beam hardening of nanobainitic steelcitations
- 2023Abrasive Wear Resistance of Ultrafine Ausferritic Ductile Iron Intended for the Manufacture of Gears for Mining Machinerycitations
- 2022Electron Beam Surface Hardeningcitations
- 2022The Microstructure of Cast Steel Subjected to Austempering and B-Q&P Heat Treatmentcitations
- 2020Tribocorrosion of nanocrystalline 42NiSiMo8-3-7-F steel
- 2019Mineral and chemical characteristics of metallic precipitates in selected types of steel slags, blast furnace slags and waste arising from the production of cast iron
- 2018The Effect of a Gear Oil on Abrasion, Scuffing, and Pitting of the DLC-Coated 18CrNiMo7-6 Steelcitations
- 2015The Effect of WC/C Coating on the Wear of Bevel Gears Used in Coal Mines
- 2014Manufacture of Toothed Elements in Nanoausferritic Ductile Ironcitations
- 2014The Role of Operational Factors in Shaping of Wear Properties of Alloyed Austempered Ductile Iron Part I. Experimental Studies Abrasive Wear of Austempered Ductile Iron (Adi) in the Presence of Loose Quartz Abrasive/ Rola Czynników Eksploatacyjnych W Kształtowaniu Właściwości Zużyciowych Stopowych Żeliw Sferoidalnych Ausferrytycznych Część I. Eksperymentalne Badania Zużycia Sciernego W Obecności Lużnego Scierniwa Kwarcowego Żeliw Adicitations
- 2014Influence of heat treatment conditions on microstructure and mechanical properties of austempered ductile iron after dynamic deformation test
- 2013An Assessment of the Applicability of Austempered Ductile Iron Containing Mo and Ni for Mining Machines Partscitations
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article
Abrasive Wear Resistance of Ultrafine Ausferritic Ductile Iron Intended for the Manufacture of Gears for Mining Machinery
Abstract
<jats:p>The purpose of this study was to experimentally determine the abrasion wear properties of ausferritic ductile iron austempered at 250 °C in order to obtain cast iron of class EN-GJS-1400-1. It has been found that such a cast iron grade makes it possible to create structures for material conveyors used for short-distance transport purposes, required to perform in terms of abrasion resistance under extreme conditions. The wear tests addressed in the paper were conducted at a ring-on-ring type of test rig. The test samples were examined under the conditions of slide mating, where the main destructive process was surface microcutting via loose corundum grains. The mass loss of the examined samples was measured as a parameter characteristic of the wear. The volume loss values thus obtained were plotted as a function of initial hardness. Based on these results, it has been found that prolonged heat treatment (of more than 6 h) causes only an insignificant increase in the resistance to abrasive wear.</jats:p>