Essays about: "alpha-case"
Found 2 essays containing the word alpha-case.
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1. Effect of oxygen concentration in build chamber during laser metal deposition of Ti-64 wire
University essay from KTH/MaterialvetenskapAbstract : Additive manufacturing of titanium and other metals is a rapidly growing field that could potentially improve component manufacturing through optimization of geometries, less material waste and fewer process steps. Although powder-based additive manufacturing processes have so far been predominant, methods using a wire as feedstock has gained popularity due to faster deposition rates and lower porosity in deposited material. READ MORE
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2. Residual stresses in Ti-6Al-4V from low energy laser repair welding
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : Millimeterstora och svårupptäckta defekter kan uppstå internt i stora och komplexa gjutgods av Ti-6Al-4V, ibland går dessa oupptäckta tills detaljen genomgått mekanisk bearbetning och en stor kostnad redan har gått in i den. Dessa defekter och andra industriella olyckshändelser leder till ett behov av additiva reparationsmetoder där den för tillfället rådande metoden är TIG-svetsning. READ MORE