[PDF][PDF] Experimental investigation of extrusion speed and temperature effects on arithmetic mean
Surface roughness remains one of the soft spots of FDM technology in general, while the
problem is specially pronounced in the domain of 3D printers for personal use. Extrusion
speed and extrusion temperature are two controllable parameters which, other than layer
thickness, have greatest impact on the surface quality of FDM-built parts. Analyzed in this
paper is the influence of extrusion speed and temperature on the arithmetic average of the
roughness profile (Ra) of FDM specimens. A 22 factorial experiment was used with two …
problem is specially pronounced in the domain of 3D printers for personal use. Extrusion
speed and extrusion temperature are two controllable parameters which, other than layer
thickness, have greatest impact on the surface quality of FDM-built parts. Analyzed in this
paper is the influence of extrusion speed and temperature on the arithmetic average of the
roughness profile (Ra) of FDM specimens. A 22 factorial experiment was used with two …
Experimental investigation of extrusion speed and temperature effects on arithmetic mean surface roughness in fdmbuilt specimens
O Lužanin, M Plančak - Advanced Technologies and Materials, 2013 - jged.uns.ac.rs
Surface roughness remains one of the soft spots of FDM technology in general, while the
problem is specially pronounced in the domain of 3D printers for personal use. Extrusion
speed and extrusion temperature are two controllable parameters which, other than layer
thickness, have greatest impact on the surface quality of FDM-built parts. Analyzed in this
paper is the influence of extrusion speed and temperature on the arithmetic average of the
roughness profile (Ra) of FDM specimens. A 2 2 factorial experiment was used with two …
problem is specially pronounced in the domain of 3D printers for personal use. Extrusion
speed and extrusion temperature are two controllable parameters which, other than layer
thickness, have greatest impact on the surface quality of FDM-built parts. Analyzed in this
paper is the influence of extrusion speed and temperature on the arithmetic average of the
roughness profile (Ra) of FDM specimens. A 2 2 factorial experiment was used with two …
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