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Stremming, Luca (author)
Aviation is an important contributor to anthropogenic climate change. As indirect greenhouse gases, nitrogen oxides (NOx = NO + NO2) add to the Effective Radiative Forcing (ERF) induced by aircraft emissions. This work addresses a better understanding of emission mitigation by investigating dependencies between engine parameters and emitted...
master thesis 2024
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de Boer, Ieke (author)
master thesis 2023
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Hooijschuur, Stijn (author)
This research aim was to design a centralised model that redefines definitions, standardises maintenance by categorisation, and reduces waste by introducing new slot lengths, leading to an equilibrium between flights and maintenance. This equilibrium enhances the airline’s capacity to manage maintenance efficiently and ensures greater uptime....
master thesis 2023
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Sun, D. (author)
This thesis focuses on management and control of traffic networks, including urban networks and freeway networks, in which we aim to reduce traffic congestion by minimizing the total time spent of all the vehicles in the network, and also consider green mobility by minimizing the total emissions produced by the vehicles. In this thesis, we have...
doctoral thesis 2023
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Arya, Shitiz (author)
The use of Agile methodologies has been steadily growing in popularity in recent years, with many organisations across various industries adopting it to manage their projects. This shift in project management practices has replaced traditional project management styles, and Agile methodologies like Scrum, SAFe, and Kanban are widely used....
master thesis 2023
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Farkas, Csanád (author)
Category Theory is a widely used field of Mathematics.<br/>Some concepts from it are often used in functional programming.<br/>This paper will focus on the Monad and a few implementations of it from Haskell.<br/>We will also present the computer-checked library we have written to help us in this task.
bachelor thesis 2023
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Orav, Markus (author)
Category theory is a branch of mathematics that is used to abstract and generalize other mathematical concepts. Its core idea is to take the emphasis off the details of the elements of these concepts and put it on the relationships between them instead. The elements can then be characterized in terms of their relationships using various...
bachelor thesis 2023
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Yang, Q. (author)
In traditional reinforcement learning (RL) problems, agents can explore environments to learn optimal policies through trials and errors that are sometimes unsafe. However, unsafe interactions with environments are unacceptable in many safety-critical problems, for instance in robot navigation tasks. Even though RL agents can be trained in...
doctoral thesis 2023
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Jiang, Charles (author)
Background: GFI was a global financial institution. An innovation methodology, DTLSA, was created for GFI through the integration of Design Thinking, Lean Startup, and Agile/Scrum software development. Signs of a low-level adoption for DTLSA were witnessed internally, despite ongoing promotion efforts.<br/><br/>Objective: This project aimed at...
master thesis 2023
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Jarne Ornia, D. (author)
Besides facing the same challenges as single-agent systems, the distributed nature of complex multi-agent systems sparks many questions and problems revolving around the constraints imposed by communication. The idea that multi-agent systems require communication to access information, to coordinate or simply to sense the environment they are...
doctoral thesis 2023
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Jongbloed, Sanne (author), Lebbink, Pepijn (author), Pap, David (author), Dingeldein, Quintus (author)
There exists no general method for analysing the efficiency of a shipyard layout through the mapping of building processes and employee movements. Therefore an Integrated Method for mapping shipyard layouts is developed. This is done by implementing multiple ways of analysing and optimising industrial processes, as found in the literature. Usage...
bachelor thesis 2023
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Varga, Roland (author)
Many recent robot learning problems, real and simulated, were addressed using deep reinforcement learning. The developed policies can deal with high-dimensional, continuous state and action spaces, and can also incorporate machine-generated or human demonstration data. A great number of them depend on state-action value estimates, especially the...
master thesis 2023
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Smits, Tim (author)
Smartphones have revolutionized the way we live, giving us instant access to countless tools and apps (replacing dozens of single-function products), and this has made us more and more dependent on them. But there is another side, they are taking a heavy toll on our time and attention. Unpluq is a startup that aims to help people reclaim their...
master thesis 2022
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van der Linden, Nordin (author)
Organisations worldwide are decreasing their Greenhouse Gas emissions. The maritime industry is also contributing to this and trying to reduce its emissions but has done this inadequately. Reasons for this are that the required decrease in emissions varies widely between different vessels, many workboats are currently avoiding emissions...
master thesis 2022
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van 't Klooster, Roos (author)
Before this thesis, the startup Maki was founded with the aim to inspire people in their twenties to sew their own clothing. A product was developed which gained promising traction. But to scale Maki, gaining traction is vital, just like it is for other startups.<br/><br/>To answer the main question, ‘how can early-stage startups obtain their...
master thesis 2022
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van den Bergh, Aydin (author)
To reduce emissions from civil aviation, research is being conducted in lean premixed hydrogen combustors as part of the APPU project at the TU Delft. Next to mitigating CO2 emissions completely, these technologies have the potential to also reduce NOx emissions greatly, allowing for the future of civil aviation to become sustainable. However,...
master thesis 2022
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Ruiter, Jarmo (author)
Vanderlande Industries is global market leader in logistic process automation at airports, the parcel industry and warehousing market. However in order for them to stay a global leader Vanderlande and keep the innovation standard high, they started developing a set of design roadmapping workshops called The Long Now (TLN) project The TLN is a...
master thesis 2022
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Nederend, Johan (author)
Thetford needs to improve their efficiency to generate more output, make space on their full factory floor for new products and decrease their human dependency at their absorption refrigerator plant in Etten-Leur. The market becomes more competitive and that is why Thetford choose to change its strategy from customer intimacy towards product...
master thesis 2022
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Mazza, F. (author), Griffioen, N. (author), Castellanos, Leonardo (author), Klyukin, Dmitry (author), Bohlin, G.A. (author)
We present ultrabroadband two-beam femtosecond/picosecond coherent Raman spectroscopy on the ro-vibrational spectra of CO<sub>2</sub> and O<sub>2</sub>, applied for multispecies thermometry and relative concentration measurements in a standard laminar premixed hydrocarbon flame. The experimental system employs fs-laser-induced filamentation...
journal article 2022
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Vermeijlen, Simon (author)
Swirl-stabilised hydrogen combustion has great potential in the aviation industry since emissions can be significantly reduced compared to fossil fuels. However, a major drawback is a high proneness to flashback. This could be overcome with non-swirling axial air injection (AAI) on the centre-line of the mixing tube. The effect of this concept...
master thesis 2021
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