Sökning: "Seyed Mohamad Seyedali"

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  1. 1. Getting a Grip on Scrap : Applying Probability and Statistics in Analyzing Scrap and Steel Composition Data from Electrical Steel Production

    Master-uppsats, KTH/Materialvetenskap

    Författare :Seyed Mohamad Seyedali; [2013]
    Nyckelord :Scrap; probability; statistics; electric steel production;

    Sammanfattning : This study intends to better control the final composition of steel by trying to have a better knowledge of elements including copper, nickel, molybdenum, manganese, tin and chromium in the scrap. This objective was approached by applying probability and statistical concepts such as normal distribution, multiple linear regression and least square and non-negative least square concepts. LÄS MER