Thermal cycling, microstructure and tensile performance of PLA-PHA polymer printed using fused deposition modelling technique
Sign Up to like & getrecommendations! Published in 2020 at "Rapid Prototyping Journal"
DOI: 10.1108/rpj-06-2019-0151
Abstract: This paper aims to investigate the effect of printing temperature on the thermal and the mechanical behaviour of polylactic acid (PLA)-polyhydroxyalkanoate (PHA) blend printed using fused deposition modelling (FDM).,Because of the use of an infra-red… read more here.
Keywords: printing temperature; thermal cycling; pla; pla pha ... See more keywords
Porous PLAs with Controllable Density by FDM 3D Printing and Chemical Foaming Agent
Sign Up to like & getrecommendations! Published in 2021 at "Micromachines"
DOI: 10.3390/mi12080866
Abstract: This paper shows how fused decomposition modeling (FDM), as a three-dimensional (3D) printing technology, can engineer lightweight porous foams with controllable density. The tactic is based on the 3D printing of Poly Lactic Acid filaments… read more here.
Keywords: agent; printing temperature; flow rate; density ... See more keywords
On the Tensile Behaviour of Bio-Sourced 3D-Printed Structures from a Microstructural Perspective
Sign Up to like & getrecommendations! Published in 2020 at "Polymers"
DOI: 10.3390/polym12051060
Abstract: The influence of the microstructural arrangement of 3D-printed polylactic acid (PLA) on its mechanical properties is studied using both numerical and experimental approaches. Thermal cycling during the laying down of PLA filament is investigated through… read more here.
Keywords: printing temperature; tensile behaviour; behaviour bio; printing ... See more keywords