Various Infill Patterns and their Effect in 3D Printable Materials A Review Report on the Effect of Different Infill Patterns in 3D Printable Materials

Authors : Deobrat Akhouri; Debanjan Karmakar; Dipabrata Banerjee; SwayamBikash Mishra

Volume/Issue : Volume 6 - 2021, Issue 9 - September

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This research paper describes about the applications of Infill pattern and optimization on 3D built parts. The infill is generally used in 3D built parts to provide them additional strength. Basically, Infill is a repetitive structure which takes up the empty space inside the 3D built parts. Besides this, it also provides strength to the 3D built parts. Depending upon the percentage of infill used, the parts inside a 3D built parts can be made hollow or 100% solid. The suitable percentage of infill to be used and the influence of raster angle on the infill are also discussed in the paper. Also, the effect of different stresses on the infills will be highlighted in this Paper. The parameters which have a direct impact on the mechanical properties have been considered. The influence of water absorption and extrusion temperature on the PLA is also shown. The ways to improve the mechanical properties of the 3D printed parts for better applications in each and every diverse field is also discussed. The impact on the adhesion strength due to layer thickness and printing orientation is also studied. Depending on the application of the 3D printed part, Different layer thickness and printing orientations can be used, which has been elaborated. The outcome of layer thickness on printing time or manufacturing duration of the 3D printed part is also analyzed.Present Review Report is a conclusive study of different types of Infills, their uses and their advantages.

Keywords : Stereolithography; Wanhao Duplicator i3 Machine; Shimadzu UTM; Raster, PLA.


Paper Submission Last Date
30 - November - 2022

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In 1-2 Days

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