Sökning: "Pedestrian Protection"

Visar resultat 1 - 5 av 13 avhandlingar innehållade orden Pedestrian Protection.

  1. 1. Impact biomechanics of knee injuries

    Författare :Janusz Kajzer; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; pedestrian protection; pedestrian dummy; leg injury; bumper level; biomechanical model; knee tolerance; bumper structure;

    Sammanfattning : .... LÄS MER

  3. 2. Head Injuries in Car-to-Pedestrian Accidents - Investigation of Head Impact Dynamics, Injury Mechanisms and Countermeasures

    Författare :Jianfeng Yao; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; accident analysis; head injury; head protection; mathematical simulation; accident reconstruction; injury mechanism; Pedestrian accident;

    Sammanfattning : The aim of this study was to investigate head impact dynamics and to establish risk functions for head injuries by mathematical reconstructions of real-world car-to-pedestrian accidents. Furthermore, an attempt was made to develop an approach for the design and evaluation of head-protective devices. LÄS MER

  4. 3. A Study of an Integrated Safety System for the Protection of Adult Pedestrians from Car Collisions

    Författare :Sunan Huang; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Remote Sensor System; Reversible Hood; Traffic Accidents; Contact Sensor; Pedestrian Protection; Reversible Bumper;

    Sammanfattning : This study aimed to evaluate and improve the performance of a newly developed safety system intended to protect pedestrians during frontal car collisions. This system includes a remote sensor system, a contact sensor, a reversible bumper system (RBS), and a reversible hood (RH). LÄS MER

  5. 4. Investigation of Head Injuries in Car-to-Child Pedestrian Accidents

    Författare :Jianfeng Yao; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; injury mechanisms; head injury; child pedestrian; accident;

    Sammanfattning : Head injury is the most common injury type in child pedestrian accidents andcould lead to lifelong disability or even death. To protect child pedestrianfrom head injury, it is important to understand the head injury mechanismsand tolerance levels. LÄS MER

  7. 5. Analysis of Sensing Systems for the Detection of Pedestrian Impacts

    Författare :Sunan Huang; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; remote sensing system; pedestrian safety; accident investigation; statistical simulation; contact sensor; FE simulation;

    Sammanfattning : In order to reduce pedestrian casualties in vehicle traffic accidents, safety countermeasures, for example the active hood system and external airbag system, have been proposed to protect pedestrians in vehicle collisions. Such a protection system must consist of a sensing system to detect the pedestrian impact and/or the potential impact. LÄS MER