• Use of additive manufacturing on models for sand casting process 

      Martín Béjar, Sergio; Bermudo Gamboa, Carolina; Trujillo Vilches, Francisco Javier; Sevilla-Hurtado, Lorenzo (Universidad Politécnica de Cartagena, 2018-06)
      Casting is a forming process based on material pouring in liquid state. Heat is applied to melt the material from its solid state and pour it in a mold previously constructed to obtain the desired shape after letting it ...