| 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 |
|
Yasa, Evren
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (24/24 displayed)
- 2024Understanding process parameter-induced variability for tailoring precipitation behavior, grain structure, and mechanical properties of Al-Mg-Si-Mn alloy during solid-state additive manufacturingcitations
- 2024Cleaning and coating procedures determine biological properties of gyroid porous titanium implants
- 2024Systematic review on additive friction stir deposition: materials, processes, monitoring and modellingcitations
- 2024Choosing between commercially pure titanium and Ti-6Al-4V gyroid structures for orthopedic applications:an analysis through Timoshenko beam theory, the Gibson-Ashby model and experimental methodscitations
- 2024Characterisation of materials properties and defects in structure fabricated via additive friction stir deposition
- 2024Choosing between commercially pure titanium and Ti-6Al-4V gyroid structures for orthopedic applicationscitations
- 2023Thin-Walled Commercially Pure Titanium Structures: Laser Powder Bed Fusion Process Parameter Optimizationcitations
- 2021The Laser Powder Bed Fusion Process Development of 17-4 PH Stainless Steels with Pulsed-Wave Lasers
- 2021Parametric simulations for residual stresses and distortions of inconel 625 fabricated by laser powder bed fusion additive manufacturing
- 2019Dimensional Accuracy and Mechanical Properties of Chopped Carbon Reinforced Polymers Produced by Material Extrusion Additive Manufacturingcitations
- 2018Additive Manufacturing of Polymer Matrix Compositescitations
- 2012Investigation on the inclusions in maraging steel produced by selective laser melting
- 2012Assessing and comparing influencing factors of residual stresses in selective laser melting using a novel analysis methodcitations
- 2012A preliminary investigation on selective laser melting of M2 high speed steel
- 2011The investigation of the influence of laser re-melting on density, surface quality and microstructure of selective laser melting parts
- 2010Microstructure and mechanical properties of maraging steel 300 after Selective Laser Melting
- 2010Part and material properties in selective laser melting of metals
- 2009Microstructure evolution of selective laser molten 316L stainless steel parts with laser re-melting
- 2009Improving Productivity Rate in SLM of Commercial Steel Powders
- 2009Experimental investigation of laser surface re-melting for the improvement of selective laser melting process
- 2009Investigation on occurrence of elevated edges in Selective Laser Melting
- 2009Rapid Manufacturing Research at the Catholic University of Leuven
- 2009An Experimental study of Process Parameters in Laser Marking
- 2009Experimental Investigation of Charpy Impact Tests on Metallic SLM parts
Places of action
| Organizations | Location | People |
|---|
article
Understanding process parameter-induced variability for tailoring precipitation behavior, grain structure, and mechanical properties of Al-Mg-Si-Mn alloy during solid-state additive manufacturing
Abstract
Additive friction stir deposition (AFSD), a solid-state additive manufacturing technique, has excellent industrial application potential, particularly for Al alloys. However, in-depth process parameter-microstructure-property correlations are lacking, especially regarding precipitation behavior. In this work, AFSD of Al-Mg-Si-Mn alloy with various process parameter combinations was performed to understand the variation (by ∼ 70 %) in the nano/microhardness, concerning the precipitation behavior. The low nano/microhardness sample exhibited dissolution of the β” strengthening phase. However, higher nano/microhardness samples showed varying microstructural features with high dislocation density owing to fine-scale pre-β” precipitation and another sample possessed inhomogeneous β” phase distribution and β’ precipitation at the grain boundaries, thus exhibiting reprecipitation during AFSD. The variation in the grain structure was such that the high nano/microhardness samples exhibited large, elongated grains (∼11 to 13 µm) and low recrystallization fractions (∼16 –18 %) suggesting a predominantly non-recrystallized microstructure. Conversely, the lowest nano/microhardness sample exhibited the smallest grain size (∼5 µm) and, a higher recrystallization fraction (∼42 %). These findings demonstrate extensive variation in the precipitation behavior, grain structure, and mechanical properties due to the process parameters. Future applications can leverage this knowledge to tailor the microstructure and mechanical properties based on the identified process parameter combinations.