Prohlížení Acta Polytechnica. 2019, vol. 59, no.4 dle názvu

Zobrazují se záznamy 9-10 z 10

    • THE CHARACTERISTICS OF Al-Si COATING ON STEEL 22MnB5 DEPENDING ON THE HEAT TREATMENT 

      Autor: Kolaříková, Marie; Chotěborský, Rostislav; Hromasová, Monika; Linda, Miloslav
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)
      The coating on the 22MnB5 steel is intended to protect it against oxidation during the forming process. This steel is hot-pressed. A preheating before the pressing and subsequent hardening in the tool affects the properties ...

    • WAAM TECHNOLOGY OPTIMIZED BY OFF-LINE 3D ROBOT SIMULATION 

      Autor: Gurčík, Tomáš; Kovanda, Karel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)
      WAAM (Wire + Arc Additive Manufacturing) is an alternative additive technology that combines an electric arc as a heat source, filler material in the form of a wire for welding and cladding individual weld passes so as to ...