Table 1.

Printing parameters–standard values and variations.

Parameter	Standard Value	Variations
Nozzle temperature/°C	210	190, 230
Heating bed temperature/°C	60	-
Infill density/%	30	-
Number of shells	4	-
Infill pattern	Lines	-
Raster angle	0°/90°	-
Layer thickness/mm	0.3	0.1, 0.2
Printing speed/(mm/s)	60	30, 90
Build orientation	x-z plane	y-z plane, x-y plane