Search for dissertations about: "Marcus Wallenberg"
Showing result 1 - 5 of 49 swedish dissertations containing the words Marcus Wallenberg.
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1. Components of Embodied Visual Object Recognition : Object Perception and Learning on a Robotic Platform
Abstract : Object recognition is a skill we as humans often take for granted. Due to our formidable object learning, recognition and generalisation skills, it is sometimes hard to see the multitude of obstacles that need to be overcome in order to replicate this skill in an artificial system. READ MORE
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2. Embodied Visual Object Recognition
Abstract : Object recognition is a skill we as humans often take for granted. Due to our formidable object learning, recognition and generalisation skills, it is sometimes hard to see the multitude of obstacles that need to be overcome in order to replicate this skill in an artificial system. READ MORE
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3. On efficient and adaptive modelling of friction damping in bladed disks
Abstract : This work focuses on efficient modelling and adaptive control of friction damping in bladed disks. To efficiently simulate the friction contact, a full-3D time-discrete contact model is reformulated and an analytical expression for the Jacobian matrix is derived that reduces the computation time drastically with respect to the classical finite difference method. READ MORE
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4. Reduction of Audible Noise of a Traction Motor at PWM Operation
Abstract : A dominating source for the radiated acoustic noise from a train at low speeds is the traction motor. This noise originates from electromagnetic forces acting on the structure resulting in vibrations on the surface and thus radiated noise. It is often perceived as annoying due to its tonal nature. READ MORE
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5. Statistical energy analysis and variational principles for the prediction of sound transmission in multilayered structures
Abstract : Multilayered structures have many application in industry and society: they have peculiar properties and serve a variety of purposes, like structural support, thermal insulation, vibrational and acoustic isolation. This thesis concerns the prediction of sound transmission in multilayered structures. READ MORE