Searched for: subject%3A%22High%255C-speed%22
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Taniguchi, Fiona (author)
This thesis aims to design baggage solutions for Air-Rail resulting in an implementation roadmap that offers multiple baggage solutions to improve the Air-Rail service between Brussel Zuid train station and Amsterdam Airport Schiphol.<br/><br/>The Dutch government aims to reduce emissions of greenhouse gasses in the aviation industry. This...
master thesis 2024
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Sisti, Manuela (author), Falsetti, C. (author), Beard, Paul F. (author)
In this study, an infrared system is developed for accurate measurements of surface temperature and heat transfer on fast moving targets. The system was designed for the Oxford Turbine Research Facility, a world-leading experimental facility delivering highly engine representative, scalable heat transfer results for aerospace research....
journal article 2024
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Ascione, F. (author), Colonna, Piero (author), de Servi, C.M. (author)
The aircraft Environmental Control System (ECS) is the primary consumer of non-propulsive power at cruise conditions, hence, its performance optimization is crucial for the reduction of specific fuel consumption. A novel integrated system design optimization method is presented: thermodynamic cycle, component sizing and working fluid are...
journal article 2024
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Christopoulos, Panagiotis Dimitrios (author)
Short-haul flights, known for their high carbon intensity relative to distance, are increasingly challenged by high-speed rail (HSR), a viable and environmentally friendly alternative. This study develops a model adapting the “Transit Network Design and Frequency Setting Problem” to high-speed rail, focusing on optimizing existing networks...
master thesis 2023
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Nawrocki, Maciej (author)
Transmit digital-to-analog converters have become an essential building block for state-of-the-art Ethernet infrastructures. They are also one of the most significant sources of power consumption in an Ethernet physical layer (PHY) transceiver. These devices must maintain high linearity and a well-defined impedance of 100 Ω while operating at a...
master thesis 2023
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Jomerts, Arvis (author)
3D NAND memory devices are intrinsically very cost sensitive, implying that their size, and hence logic area must be limited in order to acquire a chip which is able to conquer the competitive market price. Market forecasts of upcoming NAND products predict Input/Output (I/O) speed increase well beyond 2 Gb/s that is the current industry...
master thesis 2023
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Borgogno, Filippo (author)
High-speed rail (HSR) is gaining increasing attention due to its sustainability and transport capacity, aligning with ambitious European transport goals for 2030 and 2050. Despite its potential, the creation of a unified European HSR network faces challenges rooted in poor coordination and national interests. This study addresses the absence of...
master thesis 2023
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Dardor, Amre (author)
master thesis 2023
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Smit, Pim (author)
Euroterminal Berlin is an international high-speed terminal located in Südkreuz, Berlin. The design explores the impact of digitalization on the typology of train stations and subsequently its users.
master thesis 2023
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Bai, Fazhong (author)
Long-term, large-scale empirical studies on the simultaneous development of transport infrastructure and the built environment are scarce. This thesis provides a future high-speed railway infrastructure implementation alternative based on the Dutch cultural landscape from Zwolle to Groningen. Our design goal is to better connect Amsterdam and...
master thesis 2023
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ten Hove, Juul (author)
Promoting sustainable travel involves encouraging train travel as a preferred mode of transportation. However, train travel in the Netherlands faces challenges with delays and slow speeds, including the planned Lelyline. This report explores an innovative high-speed train viaduct inspired by Chinese rail construction techniques as an attractive...
master thesis 2023
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Abo Alainein, Mohammed (author)
This thesis provides an investigation of the architecture and the design of the coarse DACs in continuous time pipeline (CTP) ADC to achieve high SFDR performance within a large bandwidth at sampling frequency of 4.8 GHz in TSMC 28nm technology.<br style="box-sizing: border-box"/> Mismatch errors of the coarse DACs in CTP ADC are very...
master thesis 2023
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Harazim, Mateusz (author)
The issue of space debris in Low Earth Orbit is a growing concern that requires comprehensive solutions. This includes preventing further pollution, removing existing debris, and designing resilient spacecraft that can withstand impacts. This thesis focuses on the improvement of spacecraft shielding structures to provide effective protection...
master thesis 2023
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Nagalingam, Nagaraj (author), Raghunathan, Aswin (author), Korede, V.B. (author), Overmars, E.F.J. (author), Hung, S. (author), Hartkamp, Remco (author), Padding, J.T. (author), Smith, C.S. (author), Eral, H.B. (author)
Optofluidic devices have revolutionized the manipulation and transportation of fluid at smaller length scales ranging from micrometers to millimeters. We describe a dedicated optical setup for studying laser-induced cavitation inside a microchannel. In a typical experiment, we use a tightly focused laser beam to locally evaporate the solution...
journal article 2023
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Wang, B. (author), de Jong, Martin (author), van Bueren, Ellen (author), Ersoy, A. (author), Meng, Yanchun (author)
With rapid high-speed railway (HSR) developments in China, HSR-based transit-oriented development (TOD) has proliferated across the country. Although local governments claim that HSR station areas are planned according to TOD principles, some scholars argue that these station areas actually contribute to unsustainable development. This study...
journal article 2023
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Li, H. (author), Li, X. (author), Collado Lara, G. (author), Lattwein, K.R. (author), Mastik, Frits (author), Beurskens, Robert (author), van der Steen, A.F.W. (author), Verweij, M.A. (author), de Jong, N. (author), Kooiman, Klazina (author)
Ultrasound contrast-mediated medical imaging and therapy both rely on the dynamics of micron- and nanometer-sized ultrasound cavitation nuclei, such as phospholipid-coated microbubbles and phase-change droplets. Ultrasound cavitation nuclei respond non-linearly to ultrasound on a nanosecond time scale that necessitates the use of ultra-high...
journal article 2023
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Niu, Liubin (author), Yang, Fei (author), Deng, Xiangyun (author), Zhang, P. (author), Jing, Guoqing (author), Qiang, Weile (author), Guo, Y. (author)
In practice, the assessment and treatment of rail corrugation are quantitatively based on the corrugation depth. Wheel–rail vertical forces (WRVF), as a direct reflection of wheel–rail interaction, can give expression to the corrugation depth and thus serve as a key parameter for assessing the corrugation. In this paper, we propose an...
journal article 2023
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Song, Yang (author), Wang, H. (author), Frøseth, Gunnstein (author), Nåvik, Petter (author), Liu, Zhigang (author), Rønnquist, Anders (author)
The interaction performance of the pantograph-catenary is of great importance as it directly determines the current collection quality and operational safety of trains. The finite element method (FEM) is dominantly used for simulating pantograph-catenary interaction, which is normally computationally heavy. In this work, addressing the...
journal article 2023
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Grolle, J. (author), Donners, Barth (author), Annema, J.A. (author), Duinkerken, M.B. (author), Cats, O. (author)
High-speed rail (HSR) is frequently seen as a promising alternative for long-distance travel by air and road, given its environmental advantages whilst offering a competitive level of service. However, a European HSR-network is yet to be realised, with the current state amounting to a patchwork of poorly connected subnetworks. Consequently,...
journal article 2023
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Fakkel, N.E. (author), Mortazavi, S.M. (author), Overwater, R.W.J. (author), Sebastiano, F. (author), Babaie, M. (author)
State-of-the-art quantum computers already comprise hundreds of cryogenic quantum bits (qubits), and prototypes with over 10k qubits are currently being developed. Such large-scale systems require local cryogenic electronics for qubit control and readout, leaving the digital controllers for algorithm execution and quantum error correction ...
conference paper 2023
Searched for: subject%3A%22High%255C-speed%22
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