Sökning: "Pressure Losses"

Visar resultat 6 - 10 av 172 uppsatser innehållade orden Pressure Losses.

  1. 6. Can iba detect the next compressor failure? : Condition-based monitoring applied to nitrogen compressor – a case study

    Master-uppsats, Högskolan i Gävle/Elektronik

    Författare :Kalle Kurttio; [2023]
    Nyckelord :predictive maintenance; condition-based monitoring; screw compressor; reciprocating compressor; ibaAnalyzer; ibaHD-server;

    Sammanfattning : Production of steel powder is done by atomization of a molten steel stream. Atomization is done by feeding high pressure nitrogen gas through nozzles, creating jets of gas which scatter the molten steel stream into powder. The steel powder falls through the atomization tower whilst it cools and solidifies. LÄS MER

  3. 7. Study of Triply Periodic Minimal Surfaces for Heat Transfer Applications

    Master-uppsats, Uppsala universitet/Institutionen för materialvetenskap

    Författare :María Xuan Celaya Granados; [2023]
    Nyckelord :;

    Sammanfattning : In the pursuit of enhancing heat exchanger efficiency, several heat transfer- enhancing strategies are employed. The traditional methods include surface vibrations, microchannels, and integration of vortex generators. Additionally, new solutions are being studied, taking advantage of other relevant improve- ments in the engineering field. LÄS MER

  4. 8. Simulating sustainable futures - Investigating the implications of CO2 emission caps on economic growth in the OECD

    Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Anja Sophia Theopold; Ulrika Ericson; [2023]
    Nyckelord :Economic growth; Climate change; Absolute caps on emissions; Technological change; OECD; Business and Economics;

    Sammanfattning : The matters of economic growth and climate change are both widely subjected to discussions and policymakers are under immense pressure to make decisions that enhance economic growth and stop climate change. Policies that ensure economic growth have traditionally had a negative impact on climate change and vice versa. LÄS MER

  5. 9. Dimensioning study of EPR2 fuel pool cooling system

    Master-uppsats, KTH/Fysik

    Författare :Thomas Rubler; [2023]
    Nyckelord :EPR2; PTR; spent fuel pool; heat exchange; EPR2; PTR; bassäng för utbränt kärnbränsle; värmeväxling.;

    Sammanfattning : The PTR system allows the EPR2 fuel pool to be cooled. The evacuation of the residual power fromthe pool is ensured by several heat exchangers and pumps, which have to be dimensioned in order to meetdifferent requirements.In order to dimension them, the worst-case scenario of the components must first be determined. LÄS MER

  7. 10. Efficiency of radial piston hydraulic motors

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Jennifer Eriksson; [2023]
    Nyckelord :Efficiency; Loss mechanics; MATLAB; Simulation model; Radial piston hydraulic motor;

    Sammanfattning : In a world with high energy cost, the efficiency of motors becomes increasingly important. Thereby, the understanding of loss mechanics is of great significance and having accurate simulation models for the efficiency of motors is crucial. LÄS MER