Search for dissertations about: "Sneha"

Found 3 swedish dissertations containing the word Sneha.

  2. 1. Post-treatment of Alloy 718 produced by electron beam melting

    Author : Sneha Goel; Shrikant V. Joshi; Uta Klement; Högskolan Väst; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Additive Manufacturing; Electron Beam Melting; Alloy 718; HIP; Heat Treatment; Solutionizing; Aging; HIP HT; Microstructure; γ ; δ; Production Technology; Produktionsteknik; Manufacturing and materials engineering; Produktions- och materialteknik;

    Abstract : Electron beam melting (EBM), a metal additive manufacturing (AM) process, has received considerable industrial attention for near net shape manufacture of complex geometries with traditionally difficult-to-machine materials. This has fuelled considerable academic interest in investigating EBM of Alloy 718, a nickel ironbased superalloy possessing an exciting combination of good mechanical behaviour and cost effectiveness. READ MORE

  4. 2. Thermal post-treatment of Alloy 718 produced by electron beam melting

    Author : Sneha Goel; Shrikant V. Joshi; Uta Klement; Moataz Attallah; Högskolan Väst; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Additive Manufacturing; Electron Beam Melting; Alloy 718; Hot Isostatic Pressing; Heat Treatment; Microstructure Evolution; Mechanical Properties; Production Technology; Produktionsteknik;

    Abstract : Additive manufacturing (AM) has emerged as a disruptive technology and it is a vital part in the present era of fourth industrial revolution, Industry 4.0. READ MORE

  5. 3. Finance, Shocks, Competition and Price Setting

    Author : Melinda Süveg; Nils Gottfries; Teodora Borota Milicevic; David Vestin; Richard Friberg; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; price setting; markup; working capital; monetary policy; pass-through; market structure; competition; exit; bank connections; input price volatility.; Economics; Nationalekonomi;

    Abstract : Essay I: The New Keynesian model augmented with the working capital channel predicts that (i) a rise in the policy rate increases producer prices, with a stronger impact on firms that use more working capital, (ii) the pass-through of policy rate changes to prices is gradual because of price rigidity and (iii) unanticipated policy rate changes have larger effects than anticipated changes. Using firm-level micro data, I test these predictions. READ MORE