| 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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Narayanan, Jinoop Arackal
Teesside University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024Identifying optimum process strategy to build geometrically stable cylindrical wall structures using laser directed energy deposition based additive manufacturingcitations
- 2024Studies on the Effect of Laser Shock Peening Intensity on the Mechanical Properties of Wire Arc Additive Manufactured SS316Lcitations
- 2024Assessing crack susceptibility in blended copper-stainless steel compositions during laser directed energy deposition-based additive manufacturingcitations
- 2023Laser Directed Energy Deposition-Based Additive Manufacturing of Fe20Cr5.5AlY from Single Tracks to Bulk Structures: Statistical Analysis, Process Optimization, and Characterizationcitations
- 2022Process planning for additive manufacturing of geometries with variable overhang angles using a robotic laser directed energy deposition systemcitations
- 2022Laser Additive Manufacturing of Nickel Superalloys for Aerospace Applications
- 2022Laser-Based Post-processing of Metal Additive Manufactured Components
- 2021Elucidating Corrosion Behaviour of Hastelloy-X Built using Laser Directed Energy Deposition Based Additive Manufacturing in Acidic Environment
- 2021Parametric studies on laser additive manufacturing of copper on stainless steelcitations
Places of action
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article
Assessing crack susceptibility in blended copper-stainless steel compositions during laser directed energy deposition-based additive manufacturing
Abstract
<jats:p> This study investigates the effect of composition and process parameters on the crack susceptibility of the Cu -SS304L system during laser directed energy deposition (LDED). The microstructure of LDED deposits is analysed aiming at elemental distribution and crack susceptibility. The trapping behaviour of Cu changes with Cu concentration. The crack susceptibility reduces with Cu concentration and escalates with an increase in laser power and scan speed, irrespective of composition. The mode of solidification cracking varied from the rupture of Cu film to crack-assisted porosity. Furthermore, the critical solidification cooling rate is estimated for LDED of different blended Cu -SS for crack-free deposition. The above findings offer insights into cracking behaviour and provide processing guidelines for LDED of Cu -SS. </jats:p>