Sökning: "grip stiffness"

Visar resultat 1 - 5 av 16 uppsatser innehållade orden grip stiffness.

  1. 1. Evaluation of a Test Rig to Determine the Need For Human Operators in Ergonomic Testing of Pistol Grip Power Tools

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Felix Ekman; Axel Sernelin; [2023]
    Nyckelord :;

    Sammanfattning : Handheld power tools are found in many different manufacturing processes, everywhere from miniature screw joints in cell phones to safety-critical joints in automotive vehicles. The tools are often used for many consecutive hours which emphasizes the need for good ergonomics to ensure the safety of the operators. LÄS MER

  3. 2. Non-pharmacological treatment of Hand Osteoarthritis – a systematic review

    Magister-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Md Tanvir Hossain; [2023]
    Nyckelord :Hand Osteoarthritis;

    Sammanfattning : Introduction: Hand osteoarthritis (OA) is characterized by gradual destruction of cartilage in the joints of the hand. It is commonly characterized by pain, reduced grip strength, stiffness, and reduced pinch strength, resulting in difficulty performing basic daily tasks. LÄS MER

  4. 3. The influence of post-buckling damage on the tensile properties of single wood pulp fibers

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Raphael Andreolli; [2021]
    Nyckelord :Solid Mechanics; single fiber testing; wood pulp fibers; post-buckling damage; experiments; development of testing methods; tensile properties; tensile stiffness; tensile strength; Hållfasthetslära; enskild fiber testning; pappersmassa fiber; skada efter knäckning; experiment; utveckling av testutrustning; dragegenskaper; dragstyvhet; draghållfasthet;

    Sammanfattning : The rapid growth of plastic waste from food packaging around the world demands renewable substitutes, such as natural fibers and biocomposites. Wood fibers are natural fibers extracted from trees and are commonly used in packaging. LÄS MER

  5. 4. Tyre Performance Estimation during Normal Driving

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Marcus Grip; [2021]
    Nyckelord :tyre performance; tread wear; tyre wear; online estimation; friction performance; velocity performance; friction potential; longitudinal stiffness; tyre stiffness;

    Sammanfattning : Driving with tyres not appropriate for the actual conditions can not only lead to accidents related to the tyres, but also cause detrimental effects on the environment via emission of rubber particles if the driving conditions are causing an unexpectedly high amount of tread wear. Estimating tyre performance in an online setting is therefore of interest, and the feasibility to estimate friction performance, velocity performance, and tread wear utilizing available information from the automotive grade sensors is investigated in this thesis. LÄS MER

  7. 5. Högfrekvent fysisk aktivitet vid reumatiska sjukdomar : En kvantitativ interventionsstudie

    Kandidat-uppsats, Uppsala universitet/Åsenlöf: Fysioterapi

    Författare :William Ljung; Fredrik Asplund; [2021]
    Nyckelord :Rheumatic diseases; exercise; physiotherapy; pain; physical activity;

    Sammanfattning : Bakgrund: Reumatoid artrit och ankyloserande spondylit är reumatiska sjukdomar där smärta, stelhet och trötthet är vanliga symptom. Detta kan ge funktionsnedsättningar och påverka livskvalitén negativt hos de drabbade som ofta blir inaktiva, trots att forskning visar att fysisk aktivitet kan lindra funktionshinder orsakade av sjukdomen. LÄS MER