Essays about: "mathematical simulation"

Showing result 16 - 20 of 275 essays containing the words mathematical simulation.

  1. 16. Thermal Analysis of Tap- Changers

    University essay from Uppsala universitet/Tillämpad mekanik

    Author : Daniel Lundberg; [2023]
    Keywords : Thermal analysis; COMSOL; tap-changers; heat transfer;

    Abstract : This thesis provides a way of mapping the temperature development of the tap-changer oil for some different standardized loading cases. The project was in collaboration with Hitachi Energy for one of their production cites situated in Ludvika, Sweden. The software used for the simulation environment was COMSOL 6.1 which is a finite element solver. READ MORE

  3. 17. 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

  4. 18. Numerical simulations oflovastatin crystallization in aT-shaped 2D mixer

    University essay from KTH/Optimeringslära och systemteori

    Author : Anton Bergman; [2023]
    Keywords : ;

    Abstract : The rise of battery driven technology and the strive towards circular economy calls for the indefinite recycling of metals used in batteries. To be able to study and optimize the processes used in recycling, mathematical models are required. READ MORE

  5. 19. Approximate Bayesian Computation for Data-Driven Epidemiological Models

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Christoph Nötzli; [2023]
    Keywords : ;

    Abstract : Epidemiological models can help us to understand the spread of pathogens in a population. Fitting these mathematical models to epidemiological data can be a difficult task due to uncertain or missing data. READ MORE

  6. 20. Electrification of rock drills : An initial study of an electromagnetic percussion concept

    University essay from Linköpings universitet/Fluida och mekatroniska system

    Author : Jakob Smith Siljestrand; Sai Shridhar Chebolu; [2023]
    Keywords : Epiroc; electrification; Hopsan; TLPM; linear motor; rock drill; percussion; electromagnetic; simulation; electric motor; mining; electromagnetism;

    Abstract : The world is looking for greener solutions and so is the mining industry. This quest has led to the question whether it is possible to have a completely electric rock drill. This work carries out an initial exploration of completely electrified percussion. READ MORE