Analysis of Mechanical Properties of Bio-Petg Material by Using Rapid Prototyping Fused Deposition Modelling Technique

Abstract

3D printing is a quickly developing Addictive Manufacturing (AM) innovation that empowers the printing of lightweight and complex designs, which are not really feasible by another assembling process. Three-layered (3D) printing, was likewise referred to differently as an added substance producing (AM), fast prototyping (RP), or strong freestyle of creation, which addresses the immediate manufacture of parts layer-by-layer, directed by computerized data from a PC helped plan (CAD) document without doing any part-explicit tooling. There are different kinds of 3D printing strategies like Stereolithography (SLA), Selective Laser Sintering (SLS), and Fused Deposition Modeling (FDM). In the above strategies, we have chosen FDM (Fused Deposition Modeling) method. The surface completion and layered accuracy accomplished is great by this cycle so we will utilize this interaction. And furthermore, the Fused Deposition Modeling process is the quickest extending habit-forming fabricating process. The principal objective of this study is to concentrate on the effect of the imperfections on the mechanical properties of Bio-PETG material and along these lines to examine the accessible treatment strategies to wipe out or upgrade them to improve the mechanical properties of the printed specimens. In this method, we are using Bio-PETG material for 3D printing. For this material, we are considering three parameters as Layer thickness, Infill percentage, Orientation, and In-fill pattern. Also, we are considering the ultimate tensile test which shows that Bio- PETG presents better than PET. Also, Bio-PETG is eco-friendly and degradable.