| 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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Ge, Yanling
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (25/25 displayed)
- 2025Microscopic characterisation of brittle fracture initiation in irradiated and thermally aged low-alloy steel welds of a decommissioned reactor pressure vesselcitations
- 2023Effect of thermal aging on microstructure and carbides of SA508/Alloy 52 dissimilar metal weldcitations
- 2023Heterogeneous Hierarchical Self-Assembly Forming Crystalline Nanocellulose–CaCO3 Hybrid Nanoparticle Biocompositescitations
- 2023Study of fusion boundary microstructure and local mismatch of SA508/alloy 52 dissimilar metal weld with butteringcitations
- 2022Fracture in the Ductile-To-Brittle Transition Region of A Narrow-Gap Alloy 52 and Alloy 52 Dissimilar Metal Weld With Butteringcitations
- 2022Inhibition of SARS-CoV-2 Alpha Variant and Murine Noroviruses on Copper-Silver Nanocomposite Surfacescitations
- 2022Effect Of Thermal Aging On The Microstructure And Mechanical Properties Of High-Ni And Ni-Base Alloys
- 2022Micromechanical modelling of additively manufactured high entropy alloys to establish structure-properties-performance workflow
- 2022Microstructure and Properties of Additively Manufactured AlCoCr0.75Cu0.5FeNi Multicomponent Alloy: Controlling Magnetic Properties by Laser Powder Bed Fusion via Spinodal Decompositioncitations
- 2022Mechanical properties of pulsed electric current sintered CrFeNiMn equiatomic alloycitations
- 2022Nanotwinned (inter)martensite transformation interfaces in Ni50Mn25Ga20Fe5 magnetic shape memory single crystal foilcitations
- 2021Hydrogen effects in equiatomic CrFeNiMn alloy fabricated by laser powder bed fusioncitations
- 2021Silica-silicon composites for near-infrared reflectioncitations
- 2021Mechanical and tribological properties of WO2.9 and ZrO2 + WO2.9 composites studied by nanoindentation and reciprocating wear testscitations
- 2021Functionalized Nanocellulose/Multiwalled Carbon Nanotube Composites for Electrochemical Applicationscitations
- 2021Silica-silicon composites for near-infrared reflection: A comprehensive computational and experimental studycitations
- 2020Analysis of the Magneto-Mechanical Anisotropy of Steel Sheets in Electrical Applicationscitations
- 2020Cold gas spraying of a high-entropy CrFeNiMn equiatomic alloycitations
- 2017Nanosilver-Silica Compositecitations
- 2017Nanosilver-Silica Composite : Prolonged Antibacterial Effects and Bacterial Interaction Mechanisms for Wound Dressingscitations
- 2017Nanosilver–silica composite: Prolonged antibacterial effects and bacterial interaction mechanisms for wound dressingscitations
- 2016Nanodiamond embedded ta-C composite film by pulsed filtered vacuum arc deposition from a single targetcitations
- 2015Neutron Diffraction Study of the Martensitic Transformation and Chemical Order in Heusler Alloy Ni1.91Mn1.29Ga0.8
- 2015Characterization of Gas Atomized Ni-Mn-Ga powderscitations
- 2014Mechanical and thermal properties of pulsed electric current sintered (PECS) Cu-diamond compactscitations
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article
Characterization of Gas Atomized Ni-Mn-Ga powders
Abstract
Gas atomization is a well-known process for obtaininghigh quality metallic powders. It produces sphericalhigh-density particles with a controllable particle sizedistribution. We used gas atomization to obtain twodifferent Ni-Mn-Ga powders and investigated theirmicrostructure, transformation temperatures and magneticproperties as well as the effects of heat treatment onthose. The phase and magnetic transformation temperaturesof the powders were considerably lower as compared tosimilar conventionally prepared alloys. Nevertheless,heat treatment of the atomized powder was found torecover the magnetic properties of the materials,probably by releasing the residual strains generated bythe rapid solidification during the gas atomizationprocess. Sintering of powders seemed to start at asignificantly lower temperature when compared to thepowder prepared by ball milling of bulk Ni-Mn-Ga-alloys.