Essays about: "velocity distribution"

Showing result 16 - 20 of 144 essays containing the words velocity distribution.

  1. 16. One-Dimensional Velocity Distributions of Fast Ions under RF Heating Including Doppler Shift in Tokamaks

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Lukas Bähner; [2022]
    Keywords : plasma; fusion; ICRH; Ion Cyclotron Resonance Heating; RF; radio frequency; Fokker-Planck equation; Fokker-Planck solver; quasilinear operator; Coulomb collision; Doppler shift; velocity distribution; local temperature; plasma; fusion; ICRH; joncyklotronuppvärmning; RF; radiofrekvens; Fokker-Planck-ekvationen; Fokker-Planck-lösare; kvasilinjär operator; Coulombkollisioner; Dopplerskift; hastighetsfördelning; lokal temperatur;

    Abstract : The goal of nuclear fusion research is to create a clean and virtually limitless energy source. In order to that, a plasma must be heated to hundreds of millions degrees Celsius. A commonly used heating mechanism is ion cyclotron resonance heating, where antennas emit radio waves into the plasma. READ MORE

  3. 17. Battery Coolant Manifold Optimization

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Evelyn Johansson Korsner; Sofia Petersson; [2022]
    Keywords : ;

    Abstract : För att nå de klimatmål som EU och 195 andra länder satt upp i Parisavtalet, är det nödvändigt att minska koldioxidutsläppen. Större fokus på elfordon med nollutsläpp och transporter behövs för att minska behovet av fossila bränslen som bensin och diesel. READ MORE

  4. 18. Hydraulic modelling at Finsjö Övre hydropower plant : Study for evaluation of a fishway's attractiveness

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Eddie Blomström; [2022]
    Keywords : fishway; flow; hydraulics; HEC-RAS;

    Abstract : In connection with the government’s approval on the proposed national plan (NAP) in 2019, it has become highly topical to find solutions problems regarding fish migration in Swedish watercourses. At Finsjö Övre hydropower plant in Emån, a new type of fishway is planned to be installed and evaluated starting at the end of 2022. READ MORE

  5. 19. Development of an electric driveline model for multiscale road-cargo simulations

    University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Author : Runzhe Wu; [2022]
    Keywords : System Engineering; AnyLogic Traffic Simulation; Simulink Simulation; Driveline Model Building; C Program Execution; Systemteknik; AnyLogic Trafiksimulering; Simulink Simulering; Drivelinemodell; C Programexekvering;

    Abstract : Currently, the road cargo system with low or zero CO2 emission is under rapid development. Heavy-duty trucks with electrified driveline systems will be the workhorse of future freight. READ MORE

  6. 20. CFD Simulations of Velocity and Temperature Distributions of the AuraGen Axial Flux Machine

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Huanyu Chen; [2022]
    Keywords : CFD simulation; Induction machine; Temperature distribution; Velocity distribution; CFD-simulering; Hastighetsfördelning; Induktionsmaskin; Temperaturfördelning;

    Abstract : Axial flux induction machines are attractive solutions for electric vehicle applications nowadays. Thanks to their high torque density and no need for rare-earth material for permanent magnets, axial flux induction machines are the most used electric machine type with good performance and low prices. READ MORE