Sökning: "stiffness compatibility"

Visar resultat 1 - 5 av 13 avhandlingar innehållade orden stiffness compatibility.

  1. 1. Car Compatibility in Frontal Crashes: New Methods to Determine the Influence of Mass, Structure, Stiffness, and Geometry, and their Interactions on Injuries

    Författare :Dagmar Buzeman Jewkes; [1998]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mass compatibility; integrated vehicle-occupant model; injury risk; structural integrity; stiffness compatibility; frontal offset crash;

    Sammanfattning : Vehicle-to-vehicle crash compatibility affects vehicle compartment acceleration and intrusion, which are the two main causes of car occupant injuries. A better understanding of compatibility effects is needed to establish safety priorities and improve occupant and partner protection. LÄS MER

  2. 2. Structural Interaction between Vehicles. An Investigation of Crash Compatibility between Cars and Heavy Goods Vehicles

    Författare :Aleksandra Krusper; [2014]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Front Underrun Protection; simulation; Heavy Goods Vehicles; compatibility assessment; FUPD; Front Underrun Protective Device; energy absorption; crash compatibility; HGV; structural interaction; FUP;

    Sammanfattning : While frontal collisions between Heavy Goods Vehicles (HGVs) and passenger cars are rarecompared to car-to-car frontal crashes, they are much more severe. Between 43% and 73% ofall frontal car-to-truck accidents result in fatalities. LÄS MER

  3. 3. Crash compatibility between passenger cars : understanding frontal stiffness levels

    Författare :Fredrik Jenefeldt; [2005]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  4. 4. Car-to-car and single car crash compatibility : individual effects of mass, structure, stiffness and geometry

    Författare :Dagmar G. Buzeman; [1997]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  5. 5. Hierarchical cellulosic reinforcement for composites: enhanced resistance to moisture and compatibility with polymers

    Detta är en avhandling från Luleå tekniska universitet

    Författare :Abdelghani Hajlane; [2016]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Polymeric Composite Materials; Polymera konstruktionsmaterial;

    Sammanfattning : Cellulosic fibres (flax, hemp, regenerated cellulose) possess decent mechanical properties and they are gaining interest as an alternative to synthetic reinforcement (e.g. glass fibres) in polymers to reduce the petroleum consumption and pollution. LÄS MER