| 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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Alimadadi, Hossein
Grundfos (Denmark)
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2020Dynamic martensitic phase transformation in single-crystal silver microcubescitations
- 2020Mechanical properties and load bearing capability of nanocrystalline nickel-tungsten multilayered coatingscitations
- 2020Fabrication of hollow coaxial Al 2 O 3 /ZnAl 2 O 4 high aspect ratio freestanding nanotubes based on the Kirkendall effectcitations
- 2020Fabrication of hollow coaxial Al2O3/ZnAl2O4 high aspect ratio freestanding nanotubes based on the Kirkendall effectcitations
- 2019On the microstructural-textural characterization and deformation analysis of a nano/ultrafine grained Fe-20Cr-8Mn-0.3N duplex alloy with superior mechanical propertiescitations
- 2018Residual stress in expanded austenite on stainless steel; origin, measurement, and predictioncitations
- 2018Residual stress in expanded austenite on stainless steel; origin, measurement, and predictioncitations
- 2018Optimal microstructural design for high thermal stability of pure FCC metals based on studying effect of twin boundaries character and network of grain boundariescitations
- 2018Optimal microstructural design for high thermal stability of pure FCC metals based on studying effect of twin boundaries character and network of grain boundariescitations
- 2017Mechanical properties of multilayer Ni-Fe and Ni-Fe-Al2O3 nanocomposite coatingcitations
- 2017Comprehensive Deformation Analysis of a Newly Designed Ni-Free Duplex Stainless Steel with Enhanced Plasticity by Optimizing Austenite Stabilitycitations
- 2017Modeling of Ni Diffusion Induced Austenite Formation in Ferritic Stainless Steel Interconnectscitations
- 2017Modeling of Ni Diffusion Induced Austenite Formation in Ferritic Stainless Steel Interconnectscitations
- 2017Electrodeposition mechanism and corrosion behavior of multilayer nanocrystalline nickel-tungsten alloycitations
- 2017Multiscale characterization of White Etching Cracks (WEC) in a 100Cr6 bearing from a thrust bearing test rigcitations
- 2017Mechanical properties of multilayer Ni-Fe and Ni-Fe-Al 2 O 3 nanocomposite coatingcitations
- 2015Electrical Resistance Measurements and Microstructural Characterization of the Anode/Interconnect Contact in Simulated Anode-Side SOFC Conditionscitations
- 2014Grain boundary engineering to enhance thermal stability of electrodeposited nickel
- 2013Grain Boundary Engineering of Electrodeposited Thin Films
- 2012Dislocation density and Burgers vector population in fiber-textured Ni thin films determined by high-resolution X-ray line profile analysiscitations
- 2011Effect of plasma nitriding on electrodeposited Ni–Al composite coatingcitations
- 2009Challenges of sample preparation for cross sectional EBSD analysis of electrodeposited nickel films
Places of action
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conferencepaper
Grain boundary engineering to enhance thermal stability of electrodeposited nickel
Abstract
Manufacturing technologies such as injection molding and micro electromechanical systems demand materials with improved mechanical properties (e.g. hardness, ductility) and high durability at elevated temperatures. Significant improvement in some of the mechanical properties is obtained by miniaturization of the grains down to nano-meter scale. However, this augments the total grain boundary energy stored in the material, hence, making the material less thermally stable. Coherent twin boundaries are of very low energy and mobility compared to all other boundaries in a FCC material. Accordingly, grain boundary engineering of electrodeposited nickel to achieve high population of coherent twin boundaries and, hence, higher thermal stability is a promising method to achieve simultaneous improvement in mechanical properties and thermal stability. This is of particular scientific and practical interest.<br/>The evolution of microstructure in as-deposited and annealed condition was investigated with a combination of complementary microscopic techniques, electron backscatter diffraction (EBSD), electron channelling contrast imaging (ECCI), ion channelling contrast imaging (ICCI), and, for the as-deposited state also high resolution transmission electron microscopy (TEM). Based on the obtained results, it is demonstrated that the grain boundary character including the network of special boundaries has a pronounced influence on the thermal stability of the as-deposited microstructure.<br/>