Browsing by Author "Jonsen, Par"

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    • Generation of segmental chips in metal cutting modelled with the PFEM 

      Rodriguez Prieto, Juan Manuel; Carbonell Puigbó, Josep Maria; Cante Terán, Juan Carlos; Oliver Olivella, Xavier; Jonsen, Par (2017-09-01)
      Article
      Open Access
      The Particle Finite Element Method, a lagrangian finite element method based on a continuous Delaunay re-triangulation of the domain, is used to study machining of Ti6Al4V. In this work the method is revised and applied ...

    • Numerical methods for the modelling of chip formation 

      Carbonell Puigbó, Josep Maria; Rodriguez Prieto, Juan Manuel; Jonsen, Par (2018-12-20)
      Article
      Open Access
      The modeling of metal cutting has proved to be particularly complex due to the diversity of physical phenomena involved, including thermo-mechanical coupling, contact/friction and material failure. During the last few ...