Essays about: "Numerisk"

Showing result 16 - 20 of 366 essays containing the word Numerisk.

  1. 16. A numerical comparison of the thermoacoustics for different equivalence ratios for n-dodecane using LES

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Björn Jarfors; [2023]
    Keywords : Computational Fluid Dynamics; Bluff-body stabilised flames; Large Eddy Simulation; Thermoacoustics; Acoustics; NEUMANN Project; Jet engines; Aero engines; Airplanes; Combustion; Numerics; Technology and Engineering;

    Abstract : Klimatförändringarna påverkar vår värld och det behövs ett mer hållbart samhälle. Flygindustrin är i behov av förändring, men flygmotorer är mycket komplexa och tar tid att utveckla. Termoakustiska instabiliteter har kraften att förstöra en motor, men också att minska miljöpåverkan. READ MORE

  3. 17. Ray Tracing Algorithm for Dielectric Domes

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

    Author : Maria Pubill; [2023]
    Keywords : Array antenna; dielectric dome; Ray-Tracing; reflection; absorption losses; matching layers; Arrayantenn; dielektrisk kupol; strålföljning; reflektion; absorptionsförluster; anpassningsskikt;

    Abstract : Almost hemispherical scanning capabilities are required for modern wireless communication systems to produce broad coverage without performance degradation. Phased array antennas are commonly used as a fully-electronic beam-steering solution for its rapidity in beam switching. READ MORE

  4. 18. Microwave curing of composite material

    University essay from KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Author : Arief Budi Sanjaya; [2023]
    Keywords : microwave curing; cured sample; uncured sample; numerical model; contact heating.; mikrovågshärdning; härdat prov; ohärdat prov; numerisk modell; kontaktuppvärmning.;

    Abstract : Microwave curing has become a trend in composite processing due to its efficiency in energy consumption compared to the traditional curing method. However, as commonly found in every composite processing, controlling the microwave curing process remains challenging. The most feasible control method is to build a numerical model. READ MORE

  5. 19. Dam Failure Analysis of the Parteboda Hydropower Plant : A deterministic approach

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Magnus Simon Graf; [2023]
    Keywords : ;

    Abstract : Despite all the benefits a dam can provide, hundreds of years of experience have shown the destructive forces that can be unleashed by dam failure. To carry out risk management and execute mitigative measures for a dam facility, it is first necessary to assess the incremental consequences of a potential dam failure. READ MORE

  6. 20. Evaluating Questions About Learners’ Code generated with OpenAI’s GPT-4

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

    Author : Emil Pernler; Leo Vainio; [2023]
    Keywords : ;

    Abstract : OpenAI’s ChatGPT has sparked a wave of interest worldwide since its public release in November, 2022. While concerns have been raised about the potential for students using the tool in order to cheat, researchers have recently started exploring how such models can be integrated into education to benefit learning. READ MORE