Sökning: "hytens"

Hittade 4 uppsatser innehållade ordet hytens.

  1. 1. Deformation-Induced Martensitic Transformation and Mechanical Properties of Duplex and Austenitic Stainless Steels : A Synchrotron X-Ray Diffraction Study

    Master-uppsats, KTH/Metallografi

    Författare :Sen Lin; [2017]
    Nyckelord :Synchrotron radiation; High energy X-ray diffraction; In situ tensile loading; TRIP steel; Martensite phase transformation;

    Sammanfattning : Metastable austenitic and duplex stainless steels are widely used materials in industrial anddomestic applications, owing to their attractive characteristics such as good corrosion resistanceand favorable mechanical properties. Both types of steel experience enhanced mechanicalproperties during plastic deformation due to the formation of the martensite phase from theparent austenite phase, this is called deformation-induced martensitic transformation (DIMT). LÄS MER

  3. 2. Undersökning av bindningsmekanismer vid pressning av metallaminat : Investigation of bondning mechanisms at the pressing of metal laminates

    Master-uppsats, KTH/Materialvetenskap

    Författare :Andreas Åhman; [2013]
    Nyckelord :Pressing; laminate; metal laminate; oxide layers; mechanical welding; metals; bonding;

    Sammanfattning : Increased understanding of the mechanisms that operate in conjunction with the welding of metal surfaces may help to improve existing manufacturing processes, and to enable new products and combinations of materials. The purpose of the project has therefore been to acquire a deeper understanding of what is happening in the bond for steel and for the factors that form the basis for a bond to develop between metals in the production of laminates by pressing. LÄS MER

  4. 3. Utveckling och konstruktion av glidbelag till pulkor

    M1-uppsats, Akademin för innovation, design och teknik

    Författare :Fredrik Larsson; Erik Graesén; [2012]
    Nyckelord :Glidbelag; Pulka; Pulkor; Segebaden; Primateria; QCR;

    Sammanfattning : I denna rapport presenteras produktutvecklingen av glidbelag till friluftspulkor åt företaget Segebaden. Arbetet är genomfört som ett examensarbete inom Produktutveckling- konstruktion under våren 2012 på Mälardalens Högskola. LÄS MER

  5. 4. Optimization of Weld Nut Geometry by Simulation

    Master-uppsats, KTH/Industriell produktion

    Författare :Mattias J Lindén; [2010]
    Nyckelord :;

    Sammanfattning : This project covers resistance projectionwelding of HP weld nuts and simulationsof these weld nuts welded to Dogal(350YP, 600DP, 800DP) and HyTens1000. When the simulation results werecompared to results in the previous report,Resistance Nut Welding of High StrengthSteel, it showed that the simulations ofHPM8 weld nuts were more accurate thenthe HPM6 simulations. LÄS MER