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Found 5 essays matching the above criteria.

  1. 1. Effects of visualization using different convolution kernels in Julia

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Nils Forsberg; Axel Nilsson; [2023]
    Keywords : Convolution; Julia; visualization; streamlines; vorticity; interpolation; filter;

    Abstract : Many real-world engineering problems require large amounts of data in order to accurately model and predict outcomes. However, this data is often noisy, sampled and discontinuous, making the data difficult to process and giving rise to incorrect models. READ MORE

  3. 2. Wireless Power Transfer in Cavity Resonator

    University essay from Uppsala universitet/Fasta tillståndets elektronik

    Author : Axel Djurberg; Fredrik Forsberg; Anton Lind; Ludvig Snihs; [2021]
    Keywords : cavity; resonator; radio frequency; wireless power transfer;

    Abstract : The purpose of this paper is to achieve wireless power transfer inside a resonating cavity, and thereby apply this to charge batteries. The idea is to convert radio frequency waves into direct current, which can charge the batteries. This was done by creating an LC-antenna, which in turn was connected to a rectifier. READ MORE

  4. 3. Physically-Based Animation of Fire for Android

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : FREDRIK ALBERS; KARL ANDERSSON; ANTON FORSBERG; LOVISA GRAHN; DANIEL OLSSON; AXEL SVENSSON; [2020-10-29]
    Keywords : Fire simulation; Fire simulation Android; Fluid dynamics Android; Wavelet Turbulence; Simulation GPU; Fire simulation 3D;

    Abstract : Animation of fire and fluids has been around for at least 20 years in the field of computer graphics. These animations have over the years progressed into real-time simulations running on the GPU and further refined, thanks to modifications such as vorticity and wavelet turbulence, adding higher visual detail. READ MORE

  5. 4. A Wavelet-Based Surface Electromyogram Feature Extraction for Hand Gesture Recognition

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Axel Forsberg; [2018]
    Keywords : ;

    Abstract : The research field of robotic prosthetic hands have expanded immensely in the last couple of decades and prostheses are in more commercial use than ever. Classification of hand gestures using sensory data from electromyographic signals in the forearm are primary for any advanced prosthetic hand. READ MORE

  6. 5. Increased Traffic Loads on Swedish Highway Bridges : A Case study of the bridge at highway interchange Värö

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Fredrik Forsberg; [2017]
    Keywords : BRIGADE Standard; Concrete slab frame bridge; FEM; Load carrying capacity calculation; Load carrying capacity class; BRIGADE Standard; Bärighetsberäkningar; Plattrambro; FEM; Bärighetsklasser;

    Abstract : The Swedish government is planning to increase the maximum vehicle gross load regulations on parts of the national roads from the present 60 t, for the load carrying capacity class BK1, to 74 t, for the proposed new load carrying capacity class BK4. The initial implementation of the new load carrying capacity class for 74 t vehicles will only regard major highways and important roads, however, at a later stage the plan is to implement the new BK4 class on the full current BK1 road network. READ MORE