Sökning: "critical heat load"

Visar resultat 1 - 5 av 24 uppsatser innehållade orden critical heat load.

  1. 1. CFD Analysis of Engine Room Temperature : CFD Analysis of Engine Room Temperature: Case study The Grange Castle Power Plant Project

    Master-uppsats, Högskolan i Gävle/Avdelningen för byggnadsteknik, energisystem och miljövetenskap

    Författare :William Wanli; [2023]
    Nyckelord : CFD Computational Fluid Dynamics; ventilation system; temperature; airflow; engine room.;

    Sammanfattning : Computational Fluid Dynamics (CFD) has emerged as an indispensable tool in various engineering fields, particularly in the design and optimization of HVAC systems in complex environments, such as engine rooms. This paper presents a comprehensive overview of CFD applications and focuses on the engine rooms of the Grange Castle Power Plant in Dublin, Ireland. LÄS MER

  3. 2. Brandpåverkan på bärande konstruktioner – en jämförelse mellan olika metoder

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Anton Westerlund; [2022]
    Nyckelord :Fire Technology; Standard fire curve; Parametric fire; Fire severity; Load-bearing constructions; Brandteknik; Standardbrand; Parametriskt brandförlopp; Brandpåverkan; Brandutsatta konstruktioner;

    Sammanfattning : Dagens byggregler avseende hållfasthet för brandutsatta konstruktioner vilar starkt på brandpåverkan av standardbrandkurvan. Denna brandkurva representerar dock ej en naturlig brand särskilt väl. LÄS MER

  4. 3. What would be the highestelectrical loads with -20°C inStockholm in 2022 ? : A study of the sensitivity of electrical loads to outdoor temperature in Stockholm region.

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Magali Mellon; [2022]
    Nyckelord :Data-driven approach; Electrical load forecasting; Temperature sensitivity; Linear Regression; Time series analysis; SARIMAX;

    Sammanfattning :  In the last 10 years, no significant increase in the peak electricity consumption of the region of Stockholm has been observed, despite new customers being connected to the grid. But, as urbanization continues and with electrification being a decisive step of decarbonization pathways, more growth is expected in the future. LÄS MER

  5. 4. The Church of Jesus Christ of Latter-day Saints in Trollhättan Energy optimization

    Magister-uppsats, Högskolan i Gävle/Avdelningen för byggnadsteknik, energisystem och miljövetenskap

    Författare :William Wanli; [2021]
    Nyckelord :Energy performance; Energy retrofits; Energy optimization; IDA-ICE; LCC analysis;

    Sammanfattning : The world is experiencing increasing energy usage owing to environmental impacts suchas climate change, Ozone layer depletion, and global warming. Energy usage is primarily categorized into transport, industrial, residential, and service sectors, with the transportation and industrial sectors taking up a considerable chunk of the energy use; Buildings partly determine the use of energy globally. LÄS MER

  7. 5. Die life prediction using High Pressure Die Casting simulations

    Magister-uppsats, Jönköping University/JTH, Material och tillverkning

    Författare :Halses Sebastian Sivertsen; [2020]
    Nyckelord :HPDC; simulations; aluminum alloys; MAGMAsoft;

    Sammanfattning : Global trends in automotive industry for weight reduction drives an interest for casting of structural aluminum parts. High pressure die casting (HPDC) is chosen for this purpose since it enables manufacturing of large series parts where complexity and repeatability is demanded. LÄS MER