| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Kubásek, Jiří
University of Chemistry and Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (44/44 displayed)
- 2024Harmonizing microstructures and enhancing mechanical resilience : Novel powder metallurgy approach for Zn–Mg alloyscitations
- 2024Exploring the microstructure, mechanical properties, and corrosion resistance of innovative bioabsorbable Zn-Mg-(Si) alloys fabricated via powder metallurgy techniquescitations
- 2024Exploring the microstructure, mechanical properties, and corrosion resistance of innovative bioabsorbable Zn-Mg-(Si) alloys fabricated via powder metallurgy techniquescitations
- 2024Microstructural, corrosion and mechanical properties of a WE43 alloycitations
- 2024Harmonizing microstructures and enhancing mechanical resiliencecitations
- 2024Advantages of rapid solidification over casting of Mg-0.4Zn-1Y alloycitations
- 2023Ignition-resistant Mg‐2Y‐2Gd‐1Ca alloy for aviation applicationscitations
- 2023Nanograined Zinc Alloys with Improved Mechanical Properties Prepared by Powder Metallurgy
- 2023The Effect of Treatment of Powder Precursor on the Properties of Compacted Mg-4Y-3Re Alloy
- 2023A detailed mechanism of degradation behaviour of biodegradable as-ECAPed Zn-0.8Mg-0.2Sr with emphasis on localized corrosion attackcitations
- 2023Biodegradable WE43 Magnesium Alloy Produced by Selective Laser Melting: Mechanical Properties, Corrosion Behavior, and In-Vitro Cytotoxicitycitations
- 2023Suppression of mechanical instability in bioabsorbable ultrafine-grained Zn through in-situ stabilization by ZnO nanodispersoidscitations
- 2023Novel Ultrafine-Grain Mg-Gd/Nd-Y-Ca Alloys with an Increased Ignition Temperaturecitations
- 2022Heat Treatment of Aluminum Alloys with the Natural Combination of Dopantscitations
- 2022Microstructural and Mechanical Characterization of Newly Developed Zn-Mg-CaO Compositecitations
- 2022Stabilizing the Microstructure of Additively Manufactured Low-C Co-28Cr-6Mo Alloy
- 2022The evolution of microstructure and mechanical properties of Zn-0.8Mg-0.2Sr alloy prepared by casting and extrusioncitations
- 2022The evolution of microstructure and mechanical properties of Zn-0.8Mg-0.2Sr alloy prepared by casting and extrusioncitations
- 2022Microstructure and Mechanical Properties of Ti-25Nb-4Ta-8Sn Alloy Prepared by Spark Plasma Sinteringcitations
- 2022Ultrafine-Grained Zn-Mg-Sr Alloy Synthesized by Mechanical Alloying and Spark Plasma Sinteringcitations
- 2022Concurrence of High Corrosion Resistance and Strength with Excellent Ductility in Ultrafine-Grained Mg-3Y Alloycitations
- 2022Biodegradable WE43 Magnesium Alloy Produced by Selective Laser Melting: Mechanical Properties, Corrosion Behavior, and In-Vitro Cytotoxicitycitations
- 2022Advanced Zinc–Magnesium Alloys Prepared by Mechanical Alloying and Spark Plasma Sinteringcitations
- 2022Corrosion Properties of Boron- and Manganese-Alloyed Stainless Steels as a Material for the Bipolar Plates of PEM Fuel Cellscitations
- 2021Microstructure, Mechanical Properties, and Thermal Stability of Carbon-Free High Speed Tool Steel Strengthened by Intermetallics Compared to Vanadis 60 Steel Strengthened by Carbidescitations
- 2021Test conditions can significantly affect the results of in vitro cytotoxicity testing of degradable metallic biomaterialscitations
- 2021Microstructural, mechanical, in vitro corrosion and biological characterization of an extruded Zn-0.8Mg-0.2Sr (wt%) as an absorbable materialcitations
- 2021Novel magnesium alloy containing Y, Gd and Ca with enhanced ignition temperature and mechanical properties for aviation applicationscitations
- 2021The effect of powder size on the mechanical and corrosion properties and the ignition temperature of WE43 alloy prepared by spark plasma sinteringcitations
- 2021Microstructure evolution and mechanical performance of ternary Zn-0.8Mg-0.2Sr (wt. %) alloy processed by equal-channel angular pressingcitations
- 2021Heat treatment of laser powder-bed-fused Co-28Cr-6Mo alloy to remove its microstructural instability by massive hcp→fcc transformationcitations
- 2021Microstructural instability of L-PBF Co28Cr6Mo alloy at elevated temperaturescitations
- 2021Influence of model environment complexity on corrosion mechanism of biodegradable zinc alloyscitations
- 2021Specific interface prepared by the SPS of chemically treated Mg-based powdercitations
- 2021Microstructure, Mechanical, Corrosion, and Ignition Properties of WE43 Alloy Prepared by Different Processescitations
- 2020Texture hardening observed in Mg–Zn–Nd alloy processed by equal-channel angular pressing (ECAP)citations
- 2020THE EFFECT OF Y, Gd AND Ca ON THE IGNITION TEMPERATURE OF EXTRUDED MAGNESIUM ALLOYScitations
- 2020Zinc alloys as prospective materials for biodegradable medical devicescitations
- 2020Mechanical, corrosion and biological properties of advanced biodegradable Mg-MgF2 and WE43-MgF2 composite materials prepared by spark plasma sinteringcitations
- 2020Extrusion of the biodegradable ZnMg0.8Ca0.2 alloy – The influence of extrusion parameters on microstructure and mechanical characteristicscitations
- 2020Characterization of a Zn‐Ca5(PO4)3(OH) composite with a high content of the hydroxyapatite particles prepared by the spark plasma sintering processcitations
- 2020Microstructure, mechanical and corrosion properties of extruded milled magnesium powdercitations
- 2020Novel aircraft Mg-Y-Gd-Ca alloys with high ignition temperature and suppressed flammabilitycitations
- 2020Ultrathin hydroxyapatite coating on pure magnesium substrate prepared by pulsed electron ablation techniquecitations
Places of action
| Organizations | Location | People |
|---|
article
Concurrence of High Corrosion Resistance and Strength with Excellent Ductility in Ultrafine-Grained Mg-3Y Alloy
Abstract
In the field of magnesium-based degradable implantable devices, the Mg-Y-RE-Zr alloying system (WE-type) has gained popularity due to its satisfying degradation rate together with mechanical strength. However, utilization of RE and Zr in the WE-type alloys was originally driven to improve Mg-based alloys for high-temperature applications in the industry, while for medical purposes, there is a question of whether the amount of alloying elements may be further optimized. For this reason, our paper presents the Mg-3Y (W3) magnesium alloy as an alternative to the WE43 alloy. This study shows that the omission of RE and Zr elements did not compromise the corrosion resistance and the degradation rate of the W3 alloy when compared with the WE43 alloy; appropriate biocompatibility was preserved as well. It was shown that the decrease in the mechanical strength caused by the omission of RE and Zr from the WE43 alloy could be compensated for by severe plastic deformation, as achieved in this study, by equal channel angular pressing. Ultrafine-grained W3 alloy exhibited compression yield strength of 362 ± 6 MPa and plastic deformation at maximum stress of 18 ± 1%. Overall, the early results of this study put forward the motion of avoiding RE elements and Zr in magnesium alloy as a suitable material for biodegradable applications and showed that solo alloying of yttrium is sufficient for maintaining desirable properties of the material at once. © 2022 by the authors.