Fuzzy Modeling to Simulate Surface Roughness in CNC Turning of AISI 1045 Steel

Abstract:

The objective of the present work is to simulate surface roughness in Computer Numerical Controlled (CNC) machine by Fuzzy Modeling of AISI 1045 Steel. To develop the fuzzy model; cutting depth, feed rate and speed are taken as input process parameters. The predicted results are compared with reliable set of experimental data for the validation of fuzzy model. Based upon reliable set of experimental data by Response Surface Methodology twenty fuzzy controlled rules using triangular membership function are constructed. By intelligent model based design and control of CNC process parameters, we can enhance the product quality, decrease the product cost and maintain the competitive position of steel.

• Periodical: Key Engineering Materials (Volume 486)
• Pages: 262-265
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.486.262
• Online since: July 2011
• Authors: Amit Kohli, Mudit Sood, Anhad Singh Chawla
• Keywords: Computerized Numerical Control (CNC), Fuzzy Logic, Medium Carbon Steel

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