Sökning: "Robert Stiff"

Hittade 2 uppsatser innehållade orden Robert Stiff.

  1. 1. Sandwich design of a lift plate for tail lift platforms for cargo trucks

    Master-uppsats, KTH/Lättkonstruktioner

    Författare :Robert Bergwall; [2015]
    Nyckelord :;

    Sammanfattning : This master thesis examines a sandwich lift plate for cargo trucks in order to propose an option for existing lift platforms in aluminium or steel. The wish is to make it lighter but not less stiff or weak. Two different cores in Divinycell with different density; H130 and H250 is examined. LÄS MER

  2. 2. Modeling of Engine and Driveline Related Disturbances on the Wheel Speed in Passanger Cars

    Master-uppsats, Linköpings universitet/Institutionen för systemteknikLinköpings universitet/Tekniska högskolan

    Författare :Robert Johansson; [2012]
    Nyckelord :Wheel speed disturbance; driveline model; engine model; torsional vibration; diesel;

    Sammanfattning : The aim of the thesis is to derive a mathematical model of the engine and driveline in a passenger car, capable of describing the wheel speed disturbances related to the engine and driveline. The thesis is conducted in order to improve the disturbance cancelation algorithm in the indirect tire pressure monitoring system, TPI developed by NIRA Dynamics AB. LÄS MER