On the possibility of doing reduced order, thermo-fluid modelling of laser powder bed fusion (L-PBF)–Assessment of the importance of recoil pressure and surface tension WE Alphonso, M Baier, S Carmignato, JH Hattel, M Bayat Journal of Manufacturing Processes 94, 564-577, 2023 | 11 | 2023 |
Investigation on corner precision at different corner angles in material extrusion additive manufacturing: An experimental and computational fluid dynamics analysis MT Mollah, A Moetazedian, A Gleadall, J Yan, WE Alphonso, R Comminal, ... | 11 | 2022 |
Comparison between green and infrared laser in laser powder bed fusion of pure copper through high fidelity numerical modelling at meso-scale WE Alphonso, M Bayat, JH Hattel 13th International Seminar" Numerical Analysis of Weldability", 21-28, 2023 | 3 | 2023 |
A systematic comparison between green and infrared laser for laser powder bed fusion of pure copper through a benchmark artefact WE Alphonso, M Bayat, VK Nadimpalli, JH Hattel 23rd International Conference of the European Society for Precision …, 2023 | 1 | 2023 |
Evaluating the scalability of channels made by Binder Jetting and Laser Powder Bed Fusion using an X-ray CT and image analysis approach T Dahmen, WE Alphonso, CG Klingaa, S Baier-Stegmaier, A Lapina, ... EOS 290, 40µm, 2022 | 1 | 2022 |
Elucidating the impact of laser beam shape on the as-printed microstructure in 316L stainless steel WE Alphonso, MA Ribeiro, R Rothfelder, M Schmidt, JH Hattel, DJ Jensen, ... IOP Conference Series: Materials Science and Engineering 1310 (1), 012040, 2024 | | 2024 |
euspen talent programme WE Alphonso | | 2024 |
A Systematic Investigation of Laser Beam Shape Variation on the Thermal and Melt Pool Dynamics in Laser Powder Bed Fusion of 316l Stainless Steel WE Alphonso, M Bayat, JH Hattel, R Rothfelder, M Schmidt 26th International Congress of Theoretical and Applied Mechanics, 2024 | | 2024 |
Appended Publications MT Mollah, A Moetazedian, A Gleadall, J Yan, WE Alphonso, R Comminal, ... Computational Fluid Dynamics Modelling and Experimental Analysis of Material …, 2023 | | 2023 |
Multi-Physics Numerical Modelling of 316l Austenitic Stainless Steel in Laser Powder Bed Fusion Process at Meso-Scale WE Alphonso, M Bayat, M Baier, S Carmignato, JH Hattel 17th UK Heat Transfer Conference, 2022 | | 2022 |
euspen’s 23rd International Conference & Exhibition, Copenhagen, DK, June 2023 WE Alphonso, M Bayat, VK Nadimpalli, JH Hattel | | |