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Fig. 11 | Burns & Trauma

Fig. 11

From: Review of additive manufactured tissue engineering scaffolds: relationship between geometry and performance

Fig. 11

A new strategy for material extrusion additive manufacturing in which the speed and height of the print nozzle were changed to achieve accumulation or thinning of extruded silicone hydrogel. a The concept of raising the nozzle above the print bed and controlling the extrusion rate and nozzle speed. b The resulting printing characteristics achieved with various settings for non-dimensionalised parameters for print height (H*) and nozzle speed (V*). Figure reproduced with permission from the original article of Yuk and Zhao [62] (Copyright 2017 by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

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Burns & Trauma

ISSN: 2321-3876

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