Visualitzant Recerca per matèria "519.1"

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    • A methodology for damping measurement of engineering materials: application to a structure under bending and torsion loading 

      Pérez Peña, Armando; García Granada, Andrés-Amador; Menacho, Joaquín; Molins Vara, José Javier; Reyes Pozo, Guillermo (Journal of Vibration and Control, 2014-09-11)
      A new method to calculate damping properties of rigid materials to be used in Finite Elements calculations is presented. Its relevance relies in its simplicity regarding the amount of materials data, ...

    • Evolution of Decision Trees 

      Llorà Fàbrega, Xavier; Garrell i Guiu, Josep Maria (2001-10)
      This paper addresses the issue of the induction of orthogonal, oblique and mul­tivariate decision trees. Algorithms pro­posed by other researchers use heuristic, usually based on the information gain ...