Sökning: "kontur"

Visar resultat 1 - 5 av 23 uppsatser innehållade ordet kontur.

1. 1. Feasibility Study on Additive Manufacturing of Copper Windings using Electron Beam Melting

   Master-uppsats, KTH/Produktionsutveckling

   Författare :Marilena Wiele; Murad Abulawi; [2023]
   Nyckelord :Electron beam melting; Additive manufacturing; Electric motor windings; Hairpin windings; Winding design; Copper; Parameter optimization; Electrical conductivity; Elektronstrålesmältning; Additiv tillverkning; Elmotorlindningar; Hårnålslindningar; Lindningsdesign; Koppar; Parameteroptimering; Elektrisk ledningsförmåga;

   Sammanfattning : 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

3. 2. Machine Learning Clustering andClassification of Network DeploymentScenarios in a Telecom Networksetting

   Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

   Författare :Chayan Shrang Raj; [2023]
   Nyckelord :Telecommunications; Statistics; Machine Learning; Masters; PySpark; Python; Data Visualization; LTE; eNodeB; Data analysis; Data Science; AI; Jupyter; HDFS;

   Sammanfattning : Cellular network deployment scenarios refer to how cellular networks are implementedand deployed by network operators to provide wireless connectivity to end users.These scenarios can vary based on capacity requirements, type of geographical area, populationdensity, and specific use cases. LÄS MER

4. 3. A heuristic approach to screw pose detection

   Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Emil Ransed; [2022]
   Nyckelord :;

   Sammanfattning : Object detection using vision systems could generally be accomplished using machine learning or conventional computer vision techniques. This thesis implements and compares three methods to locate screws on a flat plane using conventional computer vision on regular non stereo images without any depth or range information. LÄS MER

5. 4. Risk Contours for RemoteOperations Centres forMaritime AutonomousSurface Ships

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Andreas Baldhagen; Jonas Lindström; [2022]
   Nyckelord :Monitoring of autonomous vehicles; Autonomous vessels; Remote operations centers; Maritime autonomous surface ships; Land­based monitoring; Risk contours.; Risk­konturer; Fjärroperationscentraler; Marina autonoma ytfartyg; Övervakning av autonoma fordon; Autonoma fartyg; Landbaserad övervakning.;

   Sammanfattning : To monitor and control maritime autonomous surface ships in a land­based remote operations centre leads to several advantages compared to today when a whole crew is needed on board. For example, less humans would be required to control the same amount of ships, less personnel would be required to live or stay on the ship for a longtime and risk being injured or die in accidents or storms. LÄS MER

7. 5. Increasing the Crossover Levels of Beams in Geodesic Luneburg Lens Antennas

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Philip Arnberg; [2021]
   Nyckelord :Luneburg lens; geodesic lens; generalized Luneburg lens; crossover level and lens antennas.; Luneburg lins; geodetisk lins; generaliserad Luneburg lins; korsningsnivåer och linsantenner.;

   Sammanfattning : The new and forthcoming generation of mobile networks intend to operate at considerably higher frequencies than the previous systems. This lift in frequency of operation alleviates today’s communication systems’ crowded bandwidth and allows for faster data rates than previously possible. LÄS MER