Essays about: "numerical optimisation"
Showing result 1 - 5 of 22 essays containing the words numerical optimisation.
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1. Trajectory Optimisation of a Spacecraft Swarm Maximising Gravitational Signal
University essay from KTH/Optimeringslära och systemteoriAbstract : Proper modelling of the gravitational fields of irregularly shaped asteroids and comets is an essential yet challenging part of any spacecraft visit and flyby to these bodies. Accurate density representations provide crucial information for proximity missions, which rely heavily on it to design safe and efficient trajectories. READ MORE
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2. Numerical Approach to the Design and Optimisation of a Bi-Propellant Pintle Injector
University essay from Luleå tekniska universitet/RymdteknikAbstract : Rocket propulsion is of vital importance for space travel. New innovations are continuously developed in order to facilitate the demand of the rapidly evolving space sector. Recently a focus on reusable rockets has appeared due to the economical and environmental benefits they bring. READ MORE
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3. Utilisation of hardwood in cross-laminated timber - A numerical study on vibrations in floors
University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaperAbstract : Cross-laminated timber (CLT) is an engineered wood product consisting of several layers of laminations bonded together with adhesives. In contrast to heavier construction materials, timber and other lightweight building materials are more prone to serviceability issues due to vibrations. READ MORE
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4. Optimisation of a LOX/Ethanol rocket engine ignition
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : For more than half a century, humanity has achieved the feat of extracting itself from the earth's atmosphere and sailing into space, broadening the spectrum of knowledge and curiosity. Although space market seemed mastered and stable the arrival of new private players has reorganized the sector through new technological choices. READ MORE
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5. Numerical study of a vibroacoustic wave trap for e-vehicles
University essay from KTH/Teknisk akustikAbstract : The transition from internal combustion engine to battery electric cars is accompanied by a shift on the NVH issues damaging the passenger comfort. The rolling noise generated by the wheels and tyres is in particular characterized by an increasing attention from OEMs and car manufacturers. READ MORE