Essays about: "parametervariation"

Found 5 essays containing the word parametervariation.

  1. 1. Extensional Instability in Complex Fluids: A Computational Study

    University essay from KTH/Strömningsmekanik och Teknisk Akustik

    Author : Muhammed Abdulrazaq; [2020]
    Keywords : Complex Fluids; Computational Rheology; Elastoviscoplastic Fluids; Instability.; Komplexa vätskor; Beräkningsreologi; Elastoviskoplastiska vätskor; Instabilitet.;

    Abstract : In this study, instability and failure in complex fluids (Elastoviscoplastic fluids) is explored using the classic Considère (F˙ < 0) and stress curvature (σ¨ < 0) criteria. Employing the Saramito model, numerical simulation of the extensional protocol on non-Newtonian fluids is carried out. READ MORE

  3. 2. Energy Usage of Personal Rapid Transit Systems : Simulation of the SkyCab Concept

    University essay from KTH/Spårfordon

    Author : Alexander Vogel; [2015]
    Keywords : Energy usage; Personal Rapid Transit; tracked taxi; vehicle; guideway; simulation; Energieverbrauch; Personal Rapid Transit; Fahrzeug; Simulation; Parameter; Energianvändning; spårtaxi; fordon; bana; simulering; parametervariation;

    Abstract : Den globala situationen för person- och godstransporter visar att energianvändningen inom transportsektorn stadigt ökar och prognoser tyder på att den kommer att fördubblas till 2050. Den största ökningen förväntas ske i Asien där, Kina kommer att stå för över 12 % av den globala energianvändningen år 2050. READ MORE

  4. 3. Powertrain dynamic torque reduction using clutch slip control

    University essay from KTH/Fordonsdynamik; KTH/Farkost och flyg

    Author : Marcus Engman; Andreas Szilassy; [2014]
    Keywords : ;

    Abstract : The torque dynamic caused by the firing pulse from diesel engines set high robustness demands for gearboxes and final drives in today’s heavy duty trucks. If these dynamic loads could be eliminated or dampened, the driveline can be built lighter because of the lower demands which in turn would save fuel for the driver and material cost for the manufacturer. READ MORE

  5. 4. Powertrain dynamic torque reduction using clutch slip control

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Andreas Szilassy; Marcus Engman; [2014]
    Keywords : ;

    Abstract : The torque dynamic caused by the firing pulse from diesel engines set high robustness demands for gearboxes and final drives in today’s heavy duty trucks. If these dynamic loads could be eliminated or dampened, the driveline can be built lighter because of the lower demands which in turn would save fuel for the driver and material cost for the manufacturer. READ MORE

  6. 5. Calculating zeros of analytic functions with MatLab

    University essay from Matematiska och systemtekniska institutionen

    Author : Magdalena Henrysson; [2008]
    Keywords : roots; zeros; variation of parameter; MatLab; modal analysis; rötter; nollställen; parametervariation; MatLab; akustiska vågor;

    Abstract : Betrakta en analytisk funktion f som beror av en komplex variabel z och ett ändligt antal reella parametrar param1, param2, ..., paramk, där k är ett positivt heltal. READ MORE