Sökning: "Ground reaction force"

Visar resultat 1 - 5 av 26 uppsatser innehållade orden Ground reaction force.

  1. 1. Application of Fourier Transforms to time-resolved ambient pressure spectroscopy operando studies of CO oxidation over Pt(111)

    Master-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Synkrotronljusfysik

    Författare :Grigore-Leon Ratiu; [2024]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : The study of heterogeneous catalysis has important implications in increasing the efficiency of industrial processes and in reducing the emissions of greenhouse gases from sources such as automobiles. A reaction with high industrial relevance is the oxidation of CO on noble metal catalysts. LÄS MER

  3. 2. Dynamic axel load estimation for an electrified vehicle : Normalkraftestimering på drivaxeln

    Master-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :Majd Barakat; [2023]
    Nyckelord :Vehicle dynamics; Suspension systems; Vehicle design; Bounce-Pitch model; Car quarter model; Normal force; Normal force estimation;

    Sammanfattning : The brake system is critical for ensuring safe driving and has been the focus of development for many years. Pneumatic braking technology is commonly used in heavy vehicles,but it results in energy wastage and high service costs. Some countries mandate auxiliarybraking systems to assist in stopping the vehicle in addition to service brakes. LÄS MER

  4. 3. Biomechanical investigation of the efficacy and perceived performance of a knee brace

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Alice Garnheim; Alvina Vernersson; [2023]
    Nyckelord :Biomechanical investigation; knee brace; osteoarthritis; design; OA; healthy subjects; gait analysis; Technology and Engineering;

    Sammanfattning : The most prevalent joint disease in adults is osteoarthritis. The knee joint is the joint which is the most affected by osteoarthritis, with mechanical overloading being one of the causes. While no cure exists for osteoarthritis, many different treatment options are available. One alternative is to wear a knee brace on the affected leg. LÄS MER

  5. 4. Assessment of a Wearable Motion Analysis System : Predicting ground reaction forces and joint angles with IMU:s and pressure insole sensors

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Norman Mårten; [2023]
    Nyckelord :Ground reaction force; kinematics; pressure insoles; IMUs;

    Sammanfattning : The analysis of human movement is important for diagnosis of as wellas planning and evaluating treatments of disorders or injuries affectingmovement. Optical motion capture combined with force plates provideaccurate measurements, but are confined to laboratory settings limiting theirpotential usefulness in clinical applications. LÄS MER

  7. 5. Hur påverkar två olika muntliga instruktioner löpsteget hos unga kvinnliga löpare? : En pilotstudie

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för hälsa, lärande och teknik

    Författare :Sofia Nordin; Fabian Thun; [2023]
    Nyckelord :Vertical ground reaction force; Fysioterapi; Kadens; Löparskador; Löpstegskorrigering;

    Sammanfattning : Inledning: Löpning är en effektiv träningsform som blir alltmer populär, tyvärr är skaderisken relativ hög med en incidens på 37% per år. Låg stegfrekvens samt en hög vertical ground reaction force, vGRF, vilket betyder den vertikala kraften kroppen utsätts för i fotisättningen är associerad med en ökad skaderisk. LÄS MER