Sökning: "Stötdämpare"

Visar resultat 6 - 10 av 37 uppsatser innehållade ordet Stötdämpare.

  1. 6. Developing a Life Cycle Assessment model for an electric motorcycle

    Master-uppsats, KTH/Energiteknik

    Författare :Avinash Kumar; [2022]
    Nyckelord :environmental impacts; lithium-ion battery; electric vehicle; transportation; life cycle assessment;

    Sammanfattning : Transport is one of the most carbon-intensive sectors in the world today. With increasing global population and economy, the share of emissions is expected to rise. Electric vehicle is one of promising technology that helps address this challenge. LÄS MER

  3. 7. Assessment of hip deformities during childhood: a combined approach of Machine Learning and Finite Element Analysis

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Klara Eriksson; Jonna Fahrman; [2022]
    Nyckelord :Biomechanics; Hip joint; Cartilage; Osteoarthritis; Machine learning; Finite element analysis; Technology and Engineering;

    Sammanfattning : Osteoarthritis is a degenerative disease that will cause pain and stiffness in the joint if not treated. One cause of early osteoarthritis in the hip joint is pediatric hip deformities. Hip deformities can occur in different stages of childhood and cause the bones to be misshapen or the hip joint to be dislocated. LÄS MER

  4. 8. Regenerativ stötdämpning : i eldrivna fordon

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

    Författare :Kasper Brink; Elias Orang; [2022]
    Nyckelord :bussning; cylinder; design; effekt; ekonomi; elektricitet; energi; fordon; miljö; regenerativ; stötdämpare; tillverkning; tätning; koncept;

    Sammanfattning : Energy consumption in vehicles is challenging from an environmental standpoint as well asan economical one. This study is investigating the possibility of implementing regenerativedamping in vehicles. With traditional shock absorbers, the vertical linear motion is dampenedby converting the kinetic energy into heat. LÄS MER

  5. 9. System modelling and evaluation of main battle tank fire precision

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Viktor Hallbeck; [2021]
    Nyckelord :Mechanics; MBT; Tracked vehicle; Precision; Mekanik; Stridsvagn; Bandfordon; Precision;

    Sammanfattning : This master thesis describes a study of the main battle tank dynamics in order to investigate the fire precision when a tank is driving in terrain. A model has been developed to simulate the dynamic interaction between the tank's hull and the ground irregularity in MATLAB and SIMULINK through the modelling of the tank's dynamics. LÄS MER

  7. 10. Development and Construction of a Mechanically Sprung Shock Absorber with Adjustable Spring Stiffness for Mountain Bikes

    Master-uppsats, KTH/Maskinkonstruktion (Avd.)

    Författare :Martin Holm; [2021]
    Nyckelord :Adjustable stiffness; coil shock; mountain bike; Justerbar styvhet; fjäderdämpare; terrängcykling;

    Sammanfattning : In this thesis project, the possibility to make use of a mechanical spring to achieve stiffness adjustability in a shock absorber for mountain bikes is evaluated. A mechanical spring increases the shock absorber’s sensitivity compared to a fully adjustable air spring. LÄS MER