Sökning: "Höganäs AB"

Visar resultat 11 - 15 av 40 uppsatser innehållade orden Höganäs AB.

  1. 11. Secondary Steel Metallurgy Slag Design and MgO-C Refractory Implications : Theoretical and Practical Considerations

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Industriell miljö- och processteknik

    Författare :Hellgren Simon; [2019]
    Nyckelord :MgO-C; CaO-SiO2-Al2O3-MgO; Slag Design; Refractory Wear;

    Sammanfattning : MgO-C based refractory materials, often used in secondary steel making, are exposed to variouswear mechanisms in its application. The wear could be divided into oxidative, chemical andabrasive categories, all behaving differently and all being influenced by different factors. LÄS MER

  3. 12. Evaluation of Different Concepts for Pressed and Sintered Connecting Rods

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Mattias Rehn; [2019]
    Nyckelord :Connecting Rod; Con Rod; Fatigue; Buckling; Manufacturing; Höganäs AB; CAD; FEM; FEA;

    Sammanfattning : Connecting rod are found in most combustion engines and transmits thrust from the piston to the crankshaft. The connecting rod needs to withstand forces from the piston and inertia forces which results in axial tension, compression stresses and bending. LÄS MER

  4. 13. Analytical Approach to Understanding the Tooth Height Variations of the Stator in an Axial Flux Machine and its Impact on the Airgap

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Louise Lövgren; [2019]
    Nyckelord :Stator; axial flux machine; Höganäs; Soft Magnetic Composites; SMC; Somaloy; flatness; tooth height; airgap; crimping; Technology and Engineering;

    Sammanfattning : Höganäs AB is developing an axial flux machine, where an even airgap between the stator and rotor is a vital parameter when designing a well functioning machine. It is believed that the stator is the component that introduces the biggest variations to the airgap, and that is why the stator is the object of investigation for this thesis. LÄS MER

  5. 14. Attachment Methods for Somaloy® components in Mechanical Constructions

    Master-uppsats, Lunds universitet/Innovation

    Författare :Cecilia Andersson; [2018]
    Nyckelord :Somaloy; Soft Magnetic Composites; SMC; attachment methods; metal powder; adhesive; gluing; crimping; clamping; Höganäs; Technology and Engineering;

    Sammanfattning : Höganäs AB is asking for a way to attach Somaloy® components onto aluminum in electric motors. Gluing, Crimping and Clamping are the attachment methods that are investigated. For the Gluing part, tensile tests are made at different temperatures. LÄS MER

  7. 15. Principles for tuning heat zone controllers in a belt furnace through modeling and simulation

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Henrik Fryklund; [2018]
    Nyckelord :Technology and Engineering;

    Sammanfattning : In this thesis the heating area of a belt furnace for annealing metal powder has been modeled. The model was extended with PI-controllers for controlling the energy added to the model. It was simulated with differently tuned controllers to test tuning principles for finding suitable control parameters for the process. LÄS MER