Sökning: "Johan Földhazy"

Hittade 2 uppsatser innehållade orden Johan Földhazy.

  1. 1. Syntetiska Slaggbildare för Rostfritt Stål

    Master-uppsats, KTH/Materialvetenskap

    Författare :Johan Földhazy; [2017]
    Nyckelord :slagg processmetallurgi sandvik skänkugn;

    Sammanfattning : Currently, at Sandvik Materials Technology, slag from the AOD is primarily utilized in ladle treatment of steel. This project has evaluated three synthetic slag formers for ladle treatment. LÄS MER

  3. 2. Vibration Analysis on AC Electric Arc Furnace

    Kandidat-uppsats, KTH/Materialvetenskap

    Författare :Edwin Bergstedt; Johan Földhazy; Alexander Lundstjälk; [2015]
    Nyckelord :electric arc furnace; vibrations; Fast Fourier Transform system; measurements;

    Sammanfattning : A computerized Fast Fourier Transform system has been used to analyse vibration measurements sampled from a 100-ton electric arc furnace. It has been the hypothesis that patterns in the vibration data would correlate to specific events in the electric arc furnace during the melting process. LÄS MER