Sökning: "ledningsförmåga"
Visar resultat 1 - 5 av 52 uppsatser innehållade ordet ledningsförmåga.
1. Feasibility Study on Additive Manufacturing of Copper Windings using Electron Beam Melting
Master-uppsats, KTH/ProduktionsutvecklingSammanfattning : Within the framework of this thesis, the electron beam melting of pure copper for the purpose of producing electrical windings was examined. The conventional manufacturing process of copper windings was investigated, and the potential advantages offered by the design freedom inherent in the electron beam melting process were explored. LÄS MER
2. Geological 3D Modelling ofthe File Hajdar Quarry, Slite
Master-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : Located on the island of Gotland, Sweden, the File Hajdar limestone quarry is an important locality for domestic cement production. With depositional settings generally related to shallow sea carbonate ramps, the lithologies encountered on File Hajdar range from reef-associated limestone units to more basinal deposition of marls. LÄS MER
3. Design to Control a Thermal Runaway in Battery Electric Vehicles (BEVs)
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : The rapid electrification of vehicles has neccessitated advancements in battery technology, impacting various components within the car battery pack. This project focuses on the development of thermal barriers, which serve as crucial components that prevent potential fires from thermal runaway incidents in the battery pack from reaching the vehicle's interior compartment. LÄS MER
4. Review and Design of DC Electrical Field Measurement Systems and Related Developments : For Measurements Around HVDC Cable Terminations
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : With power generation and consumption placed further away from each other, with for example increased offshore power production, the need for HVDC transmission systems increases. As voltage levels in the HVDC transmission system are raised, the losses can be decreased, enabling efficient power transfer over longer distances. LÄS MER
5. Utforskade dataanalys av bäckarna i Undersviks Tillväxtpark före BAG-försök
Kandidat-uppsats, SLU/Dept. of Forest Ecology and ManagementSammanfattning : Förorening av vatten är ett stort problem både på lokal och global nivå. Övergödning från mänsklig aktivitet såsom jordbruk och industrier utgör ett markant hot mot våra vatten (Rheinheimer 1998), å andra sidan skulle skogsbruket kunna förbättra sin produktion med större nyttjande av gödsel. LÄS MER