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Showing result 6 - 10 of 60 essays matching the above criteria.

1. 6. Evaluation of Numerically Developed Models of an ECB for Estimating the Braking Torque on the SkiCrosser

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Filip Andersson; William Marin; [2023]
   Keywords : ;

   Abstract : Cross-country skiing is a popular method of exercising that builds strength, stamina and engages the entire body. As cross-country skiing requires snow to be present, it is typically only performed during the winter, resulting in a rather limited way of exercising. READ MORE

3. 7. A Comparative Study of Machine Learning Algorithms for Angular Position Estimation in Assembly Tools

   University essay from KTH/Matematisk statistik

   Author : Henrik Fagerlund; [2023]
   Keywords : applied mathematics; circular fully convolutional network; nearest neighbour method; power tools; threaded fasteners; neural network; machine learning; convolution; tillämpad matematik; cirkulärt faltningsnätverk; närmaste granne-metod; elverktyg; skruvförband; neuralt nätverk; maskininlärning; faltning;

   Abstract : The threaded fastener is by far the most common method for securing components together and plays a significant role in determining the quality of a product. Atlas Copco offers industrial tools for tightening these fasteners, which are today suffering from errors in the applied torque. READ MORE

4. 8. Modeling of a ball contact with a coated plate

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Mohammadreza Saeedi; [2023]
   Keywords : Pin on disc tribometer; coating; contact mechanics; finite element method; tribology; Pin on disc tribometer; beläggning; kontaktmekanik; finita elementmetod; tribologi;

   Abstract : During tightening of a screw, the variation in friction will affect the force acting on the joint, especially when tightening using torque as a control parameter. So, it is crucial to have a proper understanding of the contact mechanism and friction in the screw head to joint and thread interfaces. READ MORE

5. 9. Simulating Professional Dance with a Biomechanical Model of a Human Body

   University essay from Linköpings universitet/Avdelningen för medicinsk teknik

   Author : Sophia Cedermalm; Erik Sars; [2022]
   Keywords : Digital twin; Motion capture; OpenSim; Biomechanical modelling; Visualisation;

   Abstract : A digital twin project is launched by the Integrative Systems Biology (ISB) research team and led by Gunnar Cedersund. The digital twin project is based on biological models of physiological processes, that can interact and be tailored for a specific person. However, the digital twin can currently not analyse movements of a human body. READ MORE

6. 10. CFD Simulations of Velocity and Temperature Distributions of the AuraGen Axial Flux Machine

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Huanyu Chen; [2022]
   Keywords : CFD simulation; Induction machine; Temperature distribution; Velocity distribution; CFD-simulering; Hastighetsfördelning; Induktionsmaskin; Temperaturfördelning;

   Abstract : Axial flux induction machines are attractive solutions for electric vehicle applications nowadays. Thanks to their high torque density and no need for rare-earth material for permanent magnets, axial flux induction machines are the most used electric machine type with good performance and low prices. READ MORE