Essays about: "Whole Body Vibration"

Showing result 6 - 10 of 11 essays containing the words Whole Body Vibration.

  1. 6. METHODS FOR SHOCK ANDVIBRATION EVALUATION APPLIEDON OFFSHORE POWER BOATS

    University essay from KTH/Marina system

    Author : Pahansen De Alwis; [2014]
    Keywords : Vibration; Shock; Human Exposure; High Speed Craft;

    Abstract : Vibration is a part of human life. People use vibrations in many useful ways but eventually human exposure to vibration has become an impediment to human life. Health problems due to exposure to vibration and shock are common among the crew operating high speed craft (HSC). READ MORE

  3. 7. Frequency Analysis of Rottne Comfort Line

    University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Author : Jan Grzeszczak; Michał Płygawko; [2014]
    Keywords : Centre of gravity; Hammer test; Inertia Properties; LMS; Mass line; OMA; Vibration testing;

    Abstract : The European Parliment stipulated regulations concerning the forestry vehicles operators' health and working conditions. The allowed whole body vibrations were limited, which influenced the design of the vehicles' cabin. Surveys show a strong correlation between operator's comport and their productivity. READ MORE

  4. 8. Suspension System Dimensioning and Modelling for Co-Simulation with Simulink and Adams

    University essay from KTH/Fordonsdynamik

    Author : Hassan Muhieddine; [2014]
    Keywords : ;

    Abstract : This master thesis addresses the dimensioning of a hydraulic suspension system for a hybrid forest truck (HFT) under development. Furthermore, the suspension system has been modelled in MATLAB/Simulink and an environment has been set-up for a cosimulation with the vehicle model in MSC Adams. READ MORE

  5. 9. Vibration mitigation for High Speed Craft

    University essay from KTH/Marina system

    Author : Katrin Olausson; [2012]
    Keywords : ;

    Abstract : The crew of small, high-speed marine craft (HSC) is exposed to high levels of vibrations and shocks that can imply risks for adverse health effects. The working environment needs to be improved by appropriately isolating the crew from the severe, non-linear accelerations that characterise the motions of small HSCs. READ MORE

  6. 10. Analysis and vibration improvements of a forwarder seat

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Xuan Sun; [2012]
    Keywords : ;

    Abstract : I skogsbruket är både förare och fordon utsatta för höga vibrationsnivåer. Stolen i dagens skotare är en av de viktigaste delarna för att kunna isolera föraren från helkroppsvibrationer (WBV). Idag är de flesta stolarna tillverkade utifrån lastbilskrav. READ MORE