Comparison and Optimization of Burnishing Parameters in Various Machining Conditions

Authors

  • Trung-Thanh Nguyen Le Quy Don Technical University, Faculty of Mechanical Engineering, Vietnam
  • Minh-Thai Le Le Quy Don Technical University, Faculty of Special Equipment, Vietnam
  • Thai-Chung Nguyen Le Quy Don Technical University, Faculty of Mechanical Engineering, Vietnam
  • Truong-An Nguyen Le Quy Don Technical University, Faculty of Mechanical Engineering, Vietnam
  • Xuan-Ba Dang Ho Chi Minh City University of Technology and Education, Vietnam
  • An-Le Van Nguyen Tat Thanh University, Faculty of Engineering and Technology, Vietnam

DOI:

https://doi.org/10.5545/sv-jme.2024.1248

Keywords:

Cryogenic diamond burnishing, Energy consumption, Maximum roughness, Circularity, Kriging model

Abstract

This study proposes a cryogenic diamond burnishing process and optimizes cooling parameters, including the distance to nozzle (N), nozzle diameter (D), and CO2 flow rate (Q) to minimize the maximum roughness (R), energy consumption (E), and circularity (C). The Kriging and adaptive-network-based fuzzy inference system (ANFIS) methods were ultilized to propose the response models. The CRITIC, non-dominated sorting genetic algorithm-II (NSGA-II), and MABAC were applied to calculate the weights, generate feasible solutions, and select the best optimal data. The result indicated that the optimal N, D, and Q were 15 mm, 9 mm, and 8 L/min, respectively. The reductions in the roughness, energy, and circularity were 15.5 %, 2.0 %, and 38.6 %, respectively. The roughness and energy models were primarily affected by Q, D, and N, respectively, while circularity model was influenced by the N, D, and Q, respectively. The proposed process could be used to machine different holes with minimizing environmental impacts. Lower roughness and circularity were achieved using the cryogenic diamond burnishing process. The Kriging-NSGA-II could be utilized to show non-linear data and produce the best results.

Downloads

Published

2025-05-08

How to Cite

Nguyen, T.-T., Le, M.-T., Nguyen, T.-C., Nguyen, T.-A., Dang, X.-B., & Van, A.-L. (2025). Comparison and Optimization of Burnishing Parameters in Various Machining Conditions. Strojniški Vestnik - Journal of Mechanical Engineering, 71(3-4), 127–135. https://doi.org/10.5545/sv-jme.2024.1248