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te Braake, Michiel (author)Recent developments have enabled the mass production of cheap, high-performance multirotors. As a result of this, the multirotor has found a large variety of different uses. Testing new algorithms using real-life flights is costly in terms of time and potentially in terms of materials in the case of a crash. Simulators have quickly gained...master thesis 2022
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Kersbergen, Mees (author)“From chaos, order can emerge”, a counterintuitive statement but also one laying the foundation for complex living systems. Individually acting agents can collectively produce organised structures at a larger scale. Possibly the most ubiquitous example of this phenomenon are bacterial colonies.<br/>Everywhere around us, a pandemonium of pushing...master thesis 2022
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de Vries, Ismay (author)This thesis investigates different ways in which the productivity of a one-way bottling and packaging production line can be increased. This is done by comparing different configurations regarding machine capacities, machine reliability and buffer capacities with each other. This is done with both the use of a generic model and a case study. The...master thesis 2020
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Ghassemi, Amir (author)Destructive consequences of trapped space charges within HVDC coaxial cable insulation, such as accelerated aging, degradation, and breakdown, are some of the most significant challenges that manufacturers and users usually come up with. Pulsed Electro-Acoustic (PEA) method is a widely-used method for space charge detection and measurement, in...master thesis 2020
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van Schouwenburg, Sietse (author)Simultaneous Localization And Mapping (SLAM) algorithms provide accurate localization for autonomous vehicles and provide essential information for the path planning module. However, SLAM algorithms as- sume a static environment in order to estimate a location. This assumption influences the pose estimation in dynamic urban environments. The...master thesis 2019
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Bart, P.J. (author)For several years the Department of Physical Geography ofthe University of Utrecht has conducted surveys on the river Allier in France. These surveys always took place during periods of low discharge because at high or even moderate discharges measurements are impossible. As information on the flow during a flood is important to understand the...master thesis 2000
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Rodriguez Rodriguez de Guzman, J. (author)Accurate timing analysis of digital integrated circuits is becoming harder to achieve with current and future CMOS technologies. The shrinking feature sizes lead to increasingly important local process variations (PV), making existing methods like corner-based static timing analysis (STA) yield overly pessimistic results. While industry faces...master thesis 2012
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Mogendorff, W.A. (author)This thesis involves a case-study of aircraft engine combustor maintenance at KLM E&M, which has been used as a basis to develop a discrete event simulation model that allows TAT to be measured, and the effects of changes to the main process value drivers to be successfully tested. The main research question this research sought to answer is:...master thesis 2016
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Schoenmaker, Lars (author)In this thesis diffuser performance will be simulated with computational fluid dynamics, which will be done with the program Ansys Fluent. The expanding geometry creates an adverse pressure gradient and under certain conditions there will also be separation.<br/><br/>At first a relative simple simulation will be done of a one-directional...master thesis 2017
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van Velzen, L. (author)Climate change without adequate countermeasures has become one of humanity's greatest threat. Energy production by means of renewable energy sources is therefore one of the crucial measures that will play a paramount role in reducing the pollutant emissions of fossil fuel dependency. Small islands in particular are an exemplary case of the...master thesis 2017
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Boom, Senja (author)The energy transition is advancing rapidly, and the Dutch electricity grid is changing with it. Increasing shares of variable renewable energy sources create mismatches between electricity supply and demand. These mismatches create a need for large-scale energy storage. Existing large-scale energy storage technologies are pumped hydro energy...master thesis 2020
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Piccoli, C. (author)The assessment of port marine operations performance by means of simulation is treated in this master thesis project. The navigational services provided to vessel at the access channels, from their arrival to the berthing operations and from unberthing to vessels departure, are investigated and evaluated. In the case study, FlexSim is used as...master thesis 2014
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Boschman, B.E.F. (author)The current building industry needs drastic transformation to meet new performance standards regarding energy use and indoor climate requirements. It so happens that even with new buildings, the results leave something to be desired. This Master thesis describes the specific case of an atrium in the Deltion College building. The research is...master thesis 2016
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Drijver, Floris (author)According to its creators, ICN is designed to fit the way we use the internet better than IP currently does.<br/>The use of named data and distributed network layer caching may provide a more efficient utilization of<br/>network resources due to the stateful forwarding plane which allows data to be retrieved from caches<br/>close by the...master thesis 2018
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Fabriek, P.H. (author)Sensitivity analysis of a residential building. To observe critical parameters that influence the building energy behaviour.master thesis 2013
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Rose, C.D. (author)IHC Metalix, a producer of machined steel kits for the shipbuilding industry, is currently in the process of improving production efficiency by modifying an existing crane as well as by installing two additional cranes, a pallet conveyor, and a pallet storage rack. The exact effects of these improvements on the production process have not been...master thesis 2013
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Oud, M. (author)Models are an important tool for decision making. However, in order to get proper results, these models must be validated and only be used in situations where the conditions of the validation apply. Blind trust on a model can lead to unexpected and inaccurate results. Advancements can be made to reduce the number of situations where this occurs....master thesis 2016
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van Dijk, Julian (author)The Hierarchical Subspace Iteration Method is a novel method used to compute eigenpairs of the Laplace-Beltrami problem. It reduces the number of iterations required for convergence by restricting the problem to a smaller space and prolonging the solution as a starting point. This method has shown great performance improvements for Laplace...master thesis 2023
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Karampelas, Dimitrios (author)As the margins for improvements in the current freight transport system become limited, researchers address more and more the importance of collaboration between the actors which is crucial for the implementation of new, more efficient transport concepts as synchromodality. In addition, rail is concerned as a sustainable mode of transport that...master thesis 2018
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Clarke, M.A.H. (author)The problem of testing the performance of an attitude control system presents new challenges and opportunities when conducted on a CubeSat scale. This is the result of drastic reduction in physical properties (size, mass, torques) as well as project resources (funds, manpower, time) when compared to traditional satellite programs. This thesis...master thesis 2016