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. 2020 Mar 17;26(5-6):279–291. doi: 10.1089/ten.tea.2019.0237

FIG. 2.

FIG. 2.

Rheological assessment of the prepared PCL/HAp composites. (a) Amplitude sweep performed at 110°C and 1 Hz to identify the LVR region of the 70/30 PCL/HAp composite. (b) Frequency sweep of 90/10 PCL/HAp composite performed at a frequency range of 0.5–100 rad/s at various printing temperatures (110°C, 120°C, 130°C, and 140°C). (c) Frequency sweep of 80/20 PCL/HAp carried out at the different printing temperatures. (d) Frequency sweep of 70/30 PCL/HAp carried out throughout the range of the printing temperatures. LVR, linear viscoelastic region.