Metal material extrusion is a family of metal additive manufacturing that includes atomic diffusion additive manufacturing (ADAM) and bound metal deposition (BMD). In the literature, there are just a few cost models for ADAM and no one for BMD. The paper presents an analytic cost model for BMD. It considers the entire process: pre-processing, printing and post-processing. The total manufacturing cost is split into material, machine, labour, energy and consumables items. The cost model validation on a 3D-printed part determined an accuracy of 98%.
An analytic cost model for bound metal deposition / Sartini, Mikhailo; Bianchi, Iacopo; Vita, Alessio; Germani, Michele; Mandolini, Marco. - 4:(2024), pp. 1819-1828. [10.1017/pds.2024.184]
An analytic cost model for bound metal deposition
Sartini, MikhailoPrimo
Methodology
;Bianchi, IacopoValidation
;Vita, AlessioWriting – Review & Editing
;Germani, MicheleWriting – Review & Editing
;Mandolini, Marco
Ultimo
Writing – Original Draft Preparation
2024-01-01
Abstract
Metal material extrusion is a family of metal additive manufacturing that includes atomic diffusion additive manufacturing (ADAM) and bound metal deposition (BMD). In the literature, there are just a few cost models for ADAM and no one for BMD. The paper presents an analytic cost model for BMD. It considers the entire process: pre-processing, printing and post-processing. The total manufacturing cost is split into material, machine, labour, energy and consumables items. The cost model validation on a 3D-printed part determined an accuracy of 98%.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
