The concept of chaos theory based optimal cutting tool chatter control

Satish T. S. Bukkapatnam; Akhlesh Lakhtakia; Soundar R. T. Kumara

doi:10.1117/12.228836

22 December 1995 The concept of chaos theory based optimal cutting tool chatter control

Satish T. S. Bukkapatnam, Akhlesh Lakhtakia, Soundar R. T. Kumara

Proceedings Volume 2595, Machine Tool, In-Line, and Robot Sensors and Controls; (1995) https://doi.org/10.1117/12.228836
Event: Photonics East '95, 1995, Philadelphia, PA, United States

Abstract

Chaos theory is used to conceptualize a methodology to control cutting tool chatter in the turning process. The underlying information contained in a Mandelbrot set -- developed from an existing nonlinear model of cutting tool dynamics -- is supposed to be captured by a multilayer feed forward neural network. The neural network may be used as a control parameter variation selector in a control loop. We anticipate real-time implementation of the proposed methodology.

Citation Download Citation

Satish T. S. Bukkapatnam, Akhlesh Lakhtakia, and Soundar R. T. Kumara "The concept of chaos theory based optimal cutting tool chatter control", Proc. SPIE 2595, Machine Tool, In-Line, and Robot Sensors and Controls, (22 December 1995); https://doi.org/10.1117/12.228836

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