Sökning: "dynamic heat transfer"

Visar resultat 1 - 5 av 32 uppsatser innehållade orden dynamic heat transfer.

  1. 1. Modeling for characterization of continuous casting simulator using CFD

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Filip Reineholm-Hult; [2023]
    Nyckelord :Continuous casting; CFD; computational fluid dynamics;

    Sammanfattning : In order to improve the continuous casting process of steel, it’s important to have an understanding of the fuid mechanics of the casting process. As experiments on a real caster are usually impractical, both physical and numerical modeling are important for creating this understanding. LÄS MER

  3. 2. Modelling and Validation of Evaporation Systems; Mass & Energy Balances

    Master-uppsats, Lunds universitet/Kemiteknik (CI)

    Författare :Maja Sondell; [2023]
    Nyckelord :Evaporation; Evaporation Systems; Modeling; Python; Chemical Engineering; Kemiteknik; Evaporation Rate; Overall Heat Transfer Coefficient; Technology and Engineering;

    Sammanfattning : To evaluate the performance of evaporation systems, performance parameters such as overall heat transfer coefficient and evaporation rate need to be evaluated. These parameters are difficult measure and therefore need to be calculated using other measured data. LÄS MER

  4. 3. Fractional Habitability comparison of slow rotating Earth-like bodies

    Kandidat-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Gustaf Gothefors-Holm; [2023]
    Nyckelord :habitability; General circulation model; climate modelling;

    Sammanfattning : ROCKE-3D is a contemporary Global Circulation Model allowing research into the complex processes behind the climate of planets. Using ROCKE-3D one can construct a model coupling atmosphere, land, and ocean revealing how the climate of a planet evolves over time. LÄS MER

  5. 4. Computational Fluid Dynamic Simulation of Heat Transfer in Designed Natural Convection Novel Solar Dryer - For use in the Himalayan Regions

    Kandidat-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Lhakpa Tempa Waiba; [2022]
    Nyckelord :Computational Fluid Dynamic; Natural Convection Novel Solar Dryer; Maximum Average Temperature; Temperature Variations; Velocity Distribution; Air Flowrate.; Technology and Engineering;

    Sammanfattning : .... LÄS MER

  7. 5. CFD Analysis of the Flow Into a Preheater

    Master-uppsats, KTH/Teknisk mekanik

    Författare :Eric Axtelius; [2022]
    Nyckelord :Mechanics; Fluid Mechanics; CFD; Preheater; Moisture Separator; Nuclear; Steam; Heat Transfer;

    Sammanfattning : This project has investigated and formed a basis for the thermal- and flow-induceddynamic loads in the lower parts of a preheater situated in a nuclear power plant.Special attention has been given to the bottom plate that separates the heated andnon-heated secondary steam. LÄS MER