An expert system for setting parameters in machining processes

  • Authors:
  • Luis M. Torres-Treviño;Indira G. Escamilla-Salazar;Bernardo González-Ortíz;Rolando Praga-Alejo

  • Affiliations:
  • -;-;-;-

  • Venue:
  • Expert Systems with Applications: An International Journal
  • Year:
  • 2013

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Abstract

In this paper, an hybrid system is proposed for setting machining parameters from experimental data. A symbolic regression alpha-beta is used to build mathematical models. Every model is validated using statistical analysis then evolutionary computation is used to minimize or maximize the generated model. Symbolic regression @a-@b is used to build mathematical models by estimation of distribution algorithms. A practical case considering measured data of two machining process on three materials are used to illustrate the utility of the expert system because generates a set of parameters that improve the machining process.