Essays about: "Finite Element Simulation"

Showing result 1 - 5 of 263 essays containing the words Finite Element Simulation.

  1. 1. Modelling and Simulation of Hydrogen Diffusion in High Strength Steel

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik; Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Vikas Vineeth Seru; Venkata Ramana Murthy Polinati; [2021]
    Keywords : Coupled temperature displacement; finite element software; high strength steel; hydrogen diffusion; material properties.;

    Abstract : This research is about modelling and simulation of how the hydrogen diffuses in high strength steels. The hydrogen diffusion in the material was examined by using finite element software with the help of material properties and some existing data. READ MORE

  3. 2. Duct mode evaluation for traction motor outlets

    University essay from KTH/Marcus Wallenberg Laboratoriet MWL

    Author : Michail Vourakis; [2020]
    Keywords : ;

    Abstract : This study investigates duct mode propagation at outlets of traction motors, featuring an open fan air-cooled architecture. Both acoustical measurements and simulations are employed. Measurements are performed for two duct outlet geometries, a radial and a non-radial outlet, both combined with an equidistant and a non-equidistant blade fan. READ MORE

  4. 3. Modeling of Wet Scrubber with Heat Recovery in Biomass Combustion Plants

    University essay from Linnéuniversitetet/Institutionen för byggd miljö och energiteknik (BET)

    Author : Wilhelm Johansson; [2020]
    Keywords : Centrifugal Scrubber; Heat Recovery; Thermal Efficiency; Biomass Combustion; MCP-Directive; Simulation; Modelling;

    Abstract : During combustion of biomass, particulate matter is emitted, which has severe health impacts on humans. The company ITK Envifront has developed a scrubber technology that cleans the flue gas while also recovering the flue gas energy, increasing the efficiency of the combustion plant. READ MORE

  5. 4. Rear end crash simulation using Human Body Models : An investigation of the design of seat structure using a 50th percentile female Human Body Model

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Jacob Fagerström; [2020]
    Keywords : Human body model; Car crash; Finite element method;

    Abstract : In this master thesis it have been investigated how the stiffness of a seat affect the risk of neck injuries, e.g whiplash associated disorders, in a rear end low velocity car collision using a female human body model, HBM, and if dividing the seat into several sections with different stiffnesses. READ MORE

  6. 5. Thermomechanical stress analysis of the main insulation system of traction electrical machines

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik; Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Dahman Ismail; Alexis Andrei; [2020]
    Keywords : finite element analysis; thermo-mechanical stress; heavy-duty vehicle; electrical machine; insulation system; coupled-temperature displacement analysis; finita element analys; termomekaniska spänningar; lastbilar; elektriska motorer; isolering; termisk kopplingsförbindelse;

    Abstract : More efficiency heavy-duty vehicles are developed with higher range, updated electronic and mechanical parts. The fuel efficiency and pollution of carbon dioxide need to be lower to achieve new EU regulations. The global population increases with an increased number of heavy-duty vehicles. This, in turn, increases the emission. READ MORE