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Industrial Engineering Journal


AN INVESTIGATION INTO THE SURFACE ROUGHNESS (RA) OF 3D-PRINTED COMPONENTS FABRICATED THROUGH BOTH DLPAND FDM TECHNIQUES.

Gaurish Mahabaleshwar Samant

Asst Professor, Mechanical Engineering Department, Don Bosco College of Engineering, Fatorda Margao Goa.

Sudip Faldesai

Project Officer, Goa State Innovation Council, Goa.

Suraj R Marathe

Associate Professor, Mechanical Engineering Department, Don Bosco College of Engineering, Fatorda Margao Goa.

Abstract

The developed world has quickly adopted the cutting-edge technology known as 3D printing, which has great promise for application in a wide range of human undertakings. This study examines the characteristics of creating three-dimensional products using FDM and DLP, two of the best three dimensional printing methods. These methods enable the production of samples using consumable material poly-lactic acid biopolymer (PLA) and enable the study of their geometry, and mechanical properties

Keywords- FDM machine, DLPmachine, thermoplastic polymers, photopolymers, Bio Polymer, PLA.

Volume (2025)

Number 2 (Feb)

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