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Huis in 't Veld, M.L.H. (author)
In the region of the Riau Islands of Indonesia fresh water scarcity is one of the challenges the local community is facing. In order to increase the catchment of fresh water the choice is made to turn Bintan Bay, part of the Riau Islands, into a fresh water reservoir. Hereby collecting the fresh water runoff from local rivers. It is however...
master thesis 2015
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Carver, Lindsey (author)
Pre-fermentation of influent has been proposed as a method to improve phosphorus removal capacity, granulation, and simultaneous nitrification denitrification for aerobic granular sludge plants. This thesis sought to determine the influence of increasing VFA concentrations on performance of aerobic granular sludge plants and key considerations...
master thesis 2020
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Ramamurthy, P.P. (author)
The need for increased computing capability and more diverse hardware with its evermore complex topologies continues to grow. The use of multicore processors, which is quite established in the desktop computers, is gaining importance in the embedded systems for industrial applications. Because of the complexity of the environment and the special...
master thesis 2013
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Ammerlaan, Dion (author)
Experimental investigation of swirling vertical gas-liquid flow regimes. Different columnar flow patterns were observed and were used to construct flow regime maps. Four swirl elements were used to investigate the effect of swirl intensity on the flow regimes. An attempt was made to model the transitions between these columnar flow patterns.
master thesis 2021
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van Prooijen, E. (author)
master thesis 2005
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Baran, P.K. (author)
The large-scale 3D printing technology created by a group of partners led by DUS Architects allows fabricating components made of thermoplastic polymers with Fused Deposition Modelling technique. These components can be used as moulds for concrete elements, providing freedom of form and unprecedented optimization opportunities. In this report...
master thesis 2016
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Van Biert, L. (author)
Direct Internal Reforming (DIR) on Solid Oxide Fuel Cell (SOFC) anodes is often considered for fuel cells systems utilising carbon based fuels. Methane Steam Reforming (MSR) is one of the most extensively studied types of DIR. The hydrogen formed by the MSR reaction can be electrochemically oxidised in the fuel cell to produce electricity, while...
master thesis 2014
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De Blaeij, T. (author)
Monopiles are being used more extensively for offshore wind turbine foundation. Current guidelines on the construction of fixed offshore foundations still base the design of laterally loaded piles in sand on empirical data (p-y curves), originating from the oil and gas industry, from field tests executed in 1974 on 0.61 m diameter piles. However...
master thesis 2013
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Verweij, R. (author)
Simulation models become increasingly important in energy policy analysis. A literature review showed that there is demand for analysing the effect of multiple more realistic investment algorithms on the outcomes of energy policy analysis. The reason is that energy policy analysis could be incomplete without insight in the implications of the...
master thesis 2013
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de Groot, Geiske (author)
The non-linear relation between Evapotranspiration (ET) and the atmospheric moisture demand in terms of vapor pressure deficit (VPD) has been widely reported. Observations point towards a diverse range of potential drivers; however, without uncovering why the identified factors are found to control diurnal ET-VPD hysteresis. Modelling efforts...
master thesis 2019
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Grolleman, Sven (author)
At the moment, Tata Steel emits 12.6 Mt CO2 per year while producing 7.2 Mt steel per year. To reduce these emissions, Tata Steel has decided to replace the blast furnaces with direct reduced iron (DRI) plants in combination with reducing electrical furnaces. The DRI plants will first operate with a 100% natural gas feed. Whenever green hydrogen...
master thesis 2022
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Mandal, Rajarshi (author)
The project focuses on developing and implementing a 0D or 1D model for radial compressors and turbines, capable of both interpolating and extrapolating the performance maps. The proposed model will be calibrated using the data points available in the maps provided by the manufacturers to produce accurate mass flow for turbines and pressure...
master thesis 2019
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Janssen, M. (author)
This thesis was conducted at KVE Composites Group (The Hague, The Netherlands). The aim of this thesis is to create an aeroelastic model that can be used during the design phase of these rotor blade projects. An aeroelastic was created consisting of a Ritz-Hamilton structural model, a lifting line quasi steady aerodynamic model with two inflow...
master thesis 2015
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Franssen, D. (author)
In this report a study is presented concerning the morphological impact of breakwater structures perpendicular to a coast. This study was initially associated with the Indian coast between Chennai (formerly known as Madras) and Ennore in India. Like many ports, the harbour of Chennai had, and still has a considerable morphological impact on the...
master thesis 2000
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Tuinhof, T.J. (author)
By its very nature dredging is an environmental impact, since dredging includes the excavation and/or relocation of sediment in a river, sea or estuary. One of the environmental impacts related to dredging is increased suspended sediment concentration (SSC) levels, forming plumes of sediment. These so called dredge plumes originate from spillage...
master thesis 2014
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Scheel, F. (author)
Tidal inlet systems, as found in the Dutch Wadden Sea, often feature both sand and mud. Due to differences in sediment properties, sand and mud particles respond different to identical forcing conditions, like short waves and tidal currents. Because of this, sand and mud can get transported to different locations. This process is referred to by...
master thesis 2012
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Brancaccio, Marina (author)
The ever-increasing power demand, the high scarcity of fossil fuel resources and the growing environmental pollution have pushed the development on technologies related to sustainable energy systems. Maximizing the energetic performance of industrial processes is a key aspect in this quest for sustainable<br/>energy management. A large share of...
master thesis 2023
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Saez Armenteros, Aurora (author)
Interdigitated back contact silicon heterojunction (IBC-SHJ) solar cells have demonstrated 26.6\% world record efficiency by combining outstanding passivation of Si thin film layers with the absence of front shading contact in the crystalline silicon (c-Si) absorber bulk. Furthermore, this type of solar cell merges advantages of c-Si with Si...
master thesis 2018
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Mackay, R. (author)
Kantoortypologie. Er kunnen geen verschillende typen kantoorgebouw worden onderscheiden, maar wel een aantal typologische eigenschappen, die kenmerkend zijn voor kantoorgebouwen die gebouwd zijn in de periode 1965-1985. Als de constante eigenschappen worden weggelaten, blijven er 19 variabelen over die het kantoorgebouw beschrijven en 18...
master thesis 2008
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De Koning, R.J. (author)
The study into sand wave dynamics in South Channel has commenced after large dune forms were observed in monitoring campaigns following the channel deepening project of the Port of Melbourne. The project involved deepening of the harbour berths and channels, but more importantly, it involved the deepening of South Channel in Port Phillip Bay....
master thesis 2017
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