Parcourir Sciences Et Techniques par sujet 

Voici les éléments 1-1 de 1

    • Prediction of local sintering in laser beam machining of green Y-TZP ceramicPeer reviewedOpen access 

      20 mai 2020, Ducobu, François; Rivière-Lorphèvre, Edouard; DEMARBAIX, Anthoninorcid-id; Lauwers, Berth, HE Condorcet
      Article scientifique
      Abstract : "Laser beam machining of Y-TZP engineering ceramic material is carried out in green stage to increase the material removal rate. The generation of hot spots may cause local sintering of the ceramic material leading to a decrease of the mechanical properties of the final sintered component. This paper presents the implementation of alternative laser beam paths to reduce the hot spots ...