Blar i NTNU Open på forfatter "Moe, Per Thomas"

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    • Effects of Heat Treatment on Microstructure, Strength and Hardness of F22 Steel 

      Hassel, Trond Arne (Master thesis, 2013)
      In offshore oil exploitation, the riser is an important component, linking the installations on the seabed to the surface installations. This master's thesis has looked at the possibility of implementing forge welding in ...

    • Kjølemetode for varmetransport i sveiseprosesser 

      Nordhus, Per Erik (Master thesis, 2010)
      Avhandlingen beskriver viktige faktorer som må evalueres når kjølemediene skal velges og diskuterer de best egnede kjølemediene. Teoretisk viser karbondioksid ? tett etterfulgt av nitrogen ? seg som det best egnede ...

    • Pressure and strain measurement during hot extrusion of aluminium 

      Moe, Per Thomas (Doktoravhandlinger ved NTNU, 1503-8181; 2005:50, Doctoral thesis, 2005)
      The aluminium extrusion process is based on simple principles, but allows profiles with the most complex cross-sectional shapes to be produced at a very high rate. One of the greatest challenges of aluminium extrusion is ...

    • Shielded Active Gas Forge Welding of an L80 Steel in a Small Scale Shielded Active Gas Forge Welding Machine 

      Palanisamy, Vinothkumar; Solberg, Jan Ketil; Moe, Per Thomas (Peer reviewed; Journal article, 2021)
      Abstract: The Shielded Active Gas Forge Welding (SAG-FW) method is a solid-state welding technique in which the mating surfaces are heated by induction heating or direct electrical heating before being forged together to ...

    • Weld thermal simulation of API 5CT L80 grade steel 

      P, Vinothkumar; Solberg, Jan Ketil; Salberg, Bjarne; Moe, Per Thomas (Peer reviewed; Journal article, 2021)
      The microstructure and mechanical properties of an API 5CT L80 casing grade steel (0.24C 0,4Si 1.4Mn CrNiCu) have been studied after performing weld thermal simulations (with and without subsequent tempering) applying a ...