| 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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Malekan, Mohammad
University of Southern Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2024Numerical analysis of machinability and surface alterations in cryogenic machining of additively manufactured Ti6Al4V alloycitations
- 2024Micro-macro relationship between microstructure and mechanical behavior of 316L stainless steel fabricated using L-PBF additive manufacturing
- 2024Investigating temperature, stress, and residual stresses in laser powder bed fusion additive manufacturing of Inconel 625citations
- 2024On the mechanical behavior of polymeric lattice structures fabricated by stereolithography 3D printing
- 2024Effects of edge radius and coating thickness on the cutting performance of AlCrN-coated toolcitations
- 2024Effect of friction on critical cutting depth for ductile–brittle transition in material removal mechanism
- 2024On the effect of small laser spot size on the mechanical behaviour of 316L stainless steel fabricated by L-PBF additive manufacturingcitations
- 2024On the effect of small laser spot size on the mechanical behaviour of 316L stainless steel fabricated by L-PBF additive manufacturingcitations
- 2022An Abaqus plug-in to simulate fatigue crack growthcitations
- 2021An Abaqus plug-in to simulate fatigue crack growthcitations
- 2018Analysis of a main fatigue crack interaction with multiple micro-cracks/voids in a compact tension specimen repaired by stop-hole techniquecitations
- 2018Fracture analysis in plane structures with the two-scale G/XFEM methodcitations
- 2018Two-dimensional fracture modeling with the generalized/extended finite element methodcitations
- 2016Finite element simulation of gaseous detonation-driven fracture in thin aluminum tube using cohesive elementcitations
Places of action
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article
Micro-macro relationship between microstructure and mechanical behavior of 316L stainless steel fabricated using L-PBF additive manufacturing
Abstract
Compared to traditional production techniques, additive manufacturing (AM) of metallic components has several benefits, mainly little material waste and more design freedom. AM process based on laser powder bed fusion has many key<br/>process parameters including scanning speed, layer thickness, build direction, and printing power. Each one of these parameters influences microstructure, and hence macro-mechanical behavior of the manufactured part, as the part<br/>microstructure plays a critical role in determining the mechanical properties. This work aims to address a relationship between micro-structure and macromechanical behavior of AM fabricated parts made of 316L Stainless Steel. Both asbuilt and heat-treated samples are being used for experimental testing and microstructure characterizations. Arcan fixture is used to evaluate the macromechanical fracture behavior of the material under mode-I, mode-II, and mixedmode conditions. Microstructure evaluations of the fracture surfaces are done using scanning electron microscopy and X-Ray diffraction techniques. Finally, a correlation between micro-scale characteristics and macro-mechanical behavior is obtained together with different AM process parameters.