Ramesh Chand
Department of Industrial and Production Engineering, Dr. B. R. Ambedkar National Institute of Technology, Jalandhar, Punjab, India.

M. K. Gupta
Department of Mechanical Engineering, Opole University of Technology, Opole, Poland.

DOI https://doi.org/10.33889/PMSL.2024.3.1.003

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Abstract

The study was primarily concerned with the dimensional deviation for the part produced in the various alignments A, B, C, & D and selecting the orientation or alignments through the least dimensional deviation. In this work, the part is lying on the base (A), the long edge (B), and the short edge (C), and the part is inclined at 45 degrees (D) to the surface of the base plate. Created the components in a variety of orientations using a multi-jet printer. Further, using experimental data (change in length, width, height and diameter), the model has been developed with a regression-based imperial connection to predict the behavior of Multi Jet-three-dimensional (MJP-3D) printed components in various orientations. Because the goal was to anticipate the optimum orientation, the Graph Theory and Matrix Approach Method (GTMA) were utilized towards discover the best orientation. In contrast to other orientations, orientation C is determined to be the optimum manufacturing orientation with the least dimensional variation.

Keywords- AM, Orientation, MCDM, Multi Jet three-dimensional, Dimensional accuracy

Citation

Chand, R., & Gupta, M. K. (2024). Estimation of Dimensional Deviation of Parts Printed in Different Orientations on Multi Jet Printer. Prabha Materials Science Letters, 3(1), 46-59. https://doi.org/10.33889/PMSL.2024.3.1.003.