Essays about: "nodular cast iron"

Found 3 essays containing the words nodular cast iron.

  1. 1. Evaluation of material properties after laser welding on ductile cast iron

    University essay from KTH/Materialvetenskap

    Author : Olivia Taivalkoski; [2019]
    Keywords : Laser welding; ductile cast iron;

    Abstract : Scania wants to lower the weight of their trucks, including the goal to reduce the carbon dioxide emissions, and one way to do that is to use laser welding instead of fastenings.This bachelor thesis work is about laser welding of ductile cast iron, or spheroidal graphite cast iron or nodular cast iron, to QT-steels and case hardening steel and evaluation of the mechanical properties of the weld. READ MORE

  3. 2. Nuclear Waste Canister : Evaluating the mechanical properties of cassette steel after casting

    University essay from KTH/Materialvetenskap

    Author : Fredrick Fager; Serg Chanouian; [2017]
    Keywords : Nuclear waste canister; Steel; nodular cast iron; carbon diffusion; microstructure; chemical composition; mechanical properties; pearlite; ferrite; BWR; radioactive;

    Abstract : Företaget Svensk Kärnbränslehantering AB (SKB) håller på att utveckla en slutförvaringskapsel som kommer innehålla avfall från den svenska kärnkraften. Det är dock fortfarande en process under utveckling och därför undersöks olika typer av metoder och kapselmaterial för att kunna tillverka en hållbar och säker kapsel. READ MORE

  4. 3. Relations between the performance of a coated cutting tool and the composition and properties of the wear resistant coating : A study including first principles modeling, mechanical properties and technological testing

    University essay from Materialteori; Institutionen för kemi - Ångström

    Author : Maria Bryngelsson; [2013]
    Keywords : Thin film; coating; wear; density functional theory; first principles; ab initio; turning;

    Abstract : This thesis work was performed at AB Sandvik Coromant and aimed to enhance the knowledge about the relationships between the performance of TiN and TiAlN-coated cutting tools in metal turning and their mechanical and chemical properties. Measurements of coating material properties and turning wear tests in annealed tool steel Sverker 21, stainless steel 316L, grey cast iron V314 and nodular cast iron SS0727 were performed. READ MORE