Projects :: Intelligent manufacturing

Application of intelligent techniques in the grinding process. Aplicación de técnicas inteligentes en el proceso de rectificado (S-PE11UN109)

  • Lead researcher: Eva Portillo Pérez - (01/01/2011 - 31/12/2012)
  • Funding body: Department of Industry, Innovation, Commerce, and Tourism

As part of the grinding process, the aim of this project is to implement a hybrid model in which the artificial neural networks are a necessary complement to the analytic models.  In particular, this approach allows for obtaining parameters of the models that are closer to reality and that allow for, as well as improved knowledge of the process, better simulation of its behaviour with the waiting time of the machine. transfer rumours Thus, we propose the design of an intelligent system capable of estimating the...

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Analysis of power in the drilling process to move towards new control strategies. Análisis de la Potencia en el Proceso de Taladrado para el Planteamiento de Nuevas Estrategias de Control (PT10048)

  • Lead researcher: Eva Portillo Pérez - (18/10/2010 - 18/12/2010)
  • Funding body: IDEKO, S. COOP.

The aim of this work is to analyse drilling process behaviour to evaluate the possibilities of designing a control system that allows us to increase productivity and to efficiently manage tools with a power supervision loop. In order to carry out this analysis we first propose a testing methodology to extract maximum knowledge about the process. This trial methodology involves trials in both a stable regime and degraded regimes caused by the wear or breakage of the tool. Second, it is necessary to define and...

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Application of intelligent control techniques in wire electrical discharge machining. Aplicación de técnicas de control inteligente en el proceso de electroerosión por hilo (UPV05/114)

  • Lead researcher: Itziar Cabanes Axpe - (01/12/2005 - 30/11/2007)
  • Funding body: University of the Basque Country

Based on results from previous projects (Empirical modelling of Wire electrical discharge machining to optimise the discharge quality, and Analysis and Diagnosis of discharge quality in wire electrical discharge machining), which show that, although the basic features of the degraded behaviours are the same in both thicknesses analysed, the thresholds met by virtual measures differ. Thus, we propose the definition of one structure that can automatically adapt parameters in a given range of thicknesses, with the aim of...

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