Sökning: "forced convection"

Visar resultat 1 - 5 av 18 uppsatser innehållade orden forced convection.

  1. 1. Study on Lithium Battery Thermal Analysis For E-bike

    Magister-uppsats, Högskolan i Halmstad

    Författare :Sreekuttan Vijayan; Jais Jaimon; [2023]
    Nyckelord :Lithium-ion battery; e-bike; thermal analysis; forced convection cooling; natural air convection; temperature distribution; outlet ports; computational fluid dynamics;

    Sammanfattning : E-bikes, often known as electric bicycles, are becoming more and more well-liked as green modes of mobility. High-capacity lithium-ion (Li-ion) batteries are utilised to power these e-bikes because of their extended cycle life, high energy density, and low self-discharge rate. LÄS MER

  3. 2. HEAT SIMULATION IN SAUNA BATHING ROOMS USING ANSYS SOFTWARE

    Magister-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :GOKUL KRISHNAN GOPALAKRISHNAN; BALU KUNJUMON THOMAS; [2023]
    Nyckelord :;

    Sammanfattning : This thesis work presents a detailed simulation study of heat transfer in sauna roomsusing ANSYS CFD and CFX software. Sauna rooms are widely used for relaxation therapy andtheir performance is largely dependent on their ability to maintain the desired temperature andhumidity levels. LÄS MER

  4. 3. Heat transfer analysis on LED-board in closed environment

    M1-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Författare :Victor Eneberg; Johannes Linby; [2022]
    Nyckelord :LED; heat sink; motorcycle; light; headlight; FEM; CFD; IR camera; thermocouple; kylfläns; motorcykel; belysning; halvljus; IR-kamera; thermoelement;

    Sammanfattning : Motorcyclists are more often involved in accidents with severe harm or even fatal outcome compared to other road users. An experienced motorcycle driver is well familiar with the problem when the day light is reduced. The visibility is of course highly decreased. LÄS MER

  5. 4. CFD Simulations of Velocity and Temperature Distributions of the AuraGen Axial Flux Machine

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

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

    Sammanfattning : 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. LÄS MER

  7. 5. Verification of the fluid dynamics modules of the multiphysics simulation framework MOOSE : A work to test a candidate software for molten salt reactor analysis

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Erik Gustafsson; [2022]
    Nyckelord :molten salt reactor MSR ; small modular reactor SMR ; computational fluid dynamics CFD ; multiphysics; MOOSE;

    Sammanfattning : This is a report of a verification study of the multiphysics simulation framework MOOSE which was preformed at the company Seaborg Technologies. In the process of designing molten salt reactors there is a special need of making credible multiphysics simulations since the fuel is in motion. LÄS MER