... Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Additive manufacturing Computational fluid dynamics Powder bed fusion Cleanability Depowdering Support structures Powder bed fusion (PBF) is a widespread additive manufacturing (AM) process...

... of attack (AOA). Finally, a computational fluid dynamics (CFD) study was performed and analysis procedures, costs and results compared to the wind tunnel test were compared and reviewed. Findings RP technology can significantly reduce the time and cost of generating parametric wind tunnel models and can...