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. 2019 Jul 22;11(7):1220. doi: 10.3390/polym11071220

Figure 4.

Figure 4

Thermal cycling captured during the laying down of PETG filament using infra-red camera. (a) evolution of filament temperature at the centre of the specimen for the minimum and maximum printing temperatures, (b) The peak and ground temperatures for all considered FDM conditions.