Sökning: "simulation"

Visar resultat 26 - 30 av 4534 avhandlingar innehållade ordet simulation.

  1. 26. Modelling and simulation of paper structure development

    Författare :Stefan B Lindström; Tetsu Uesaka; Myat Htun; Cyrus Aidun; Mittuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Forming; Fibre; Paper; Fibre suspension; Paper structure; Simulation; Rheology; Chemical engineering; Kemiteknik; Engineering physics; Teknisk fysik;

    Sammanfattning :      A numerical tool has been developed for particle-level simulations of fibre suspension flows, particularly forming of the fibre network structure of paper sheets in the paper machine. The model considers inert fibres of various equilibrium shapes, and finite stiffness, interacting with each other through normal, frictional, and lubrication forces, and with the surrounding fluid medium through hydrodynamic forces. LÄS MER

  3. 27. A drivetrain simulation module for turbocharged engines

    Författare :Sixten Berglund; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; powertrain; boost pressure; turbocharging; computer based; engine model; simulation; drivetrain; transient; time constant;

    Sammanfattning : .... LÄS MER

  4. 28. Simulation of a circulating fluidized bed boiler

    Författare :Eric Peirano; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; combustion; emissions; simulation; heat transfer; circulation fluidized bed boilers CFBB ; hydrodynamics; mathematical modelling;

    Sammanfattning : .... LÄS MER

  5. 29. Simulation and optimisation of crushing plant performance

    Författare :Per Svedensten; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; crushing plant; optimisation; probabilistic global search; process design; mathematical modelling; simulation; genetic algorithm; process theory;

    Sammanfattning : .... LÄS MER

  7. 30. Logistics of Earthmoving Operations : Simulation and Optimization

    Författare :Jiali Fu; Haris Koutsopoulos; Andreas Tapani; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Earthworks are a fundamental part of heavy construction engineering and involve the moving and processing of the soil surface of earth. Normally, earthmoving operations are carried out during the early stages of heavy construction projects. LÄS MER