Searched for: subject%3A%22experiments%22
(1 - 20 of 68)

Pages

document
Al Hasani, M.M.K. (author)
Distributed Acoustic Sensing (DAS) is a versatile dynamic strain sensing method that has been adopted for a wide range of seismic applications. In DAS, optical fibres are interrogated and used as sensors, where a strain or strain-rate measurement is made along a specific length of the fibre, called the gauge length. Its main appeal is the...
doctoral thesis 2024
document
Li, M. (author)
This dissertation aims to explore the use of extended reality (XR) as an approach to developing user experience (UX) for product-service systems. It included eight chapters to explore the research question: “How can designers use extended reality to develop the user experience for product-service systems?”<br/><br/>Chapter 1 introduces three...
doctoral thesis 2023
document
Hemel, M. (author)
Amsterdam faces the challenge of maintaining a domain of 200 km historic quay walls, which is a vital part of the city’s historical landscape. Many quays are currently in poor condition and require renovation or replacement in the near future, significantly impacting the city. The quay walls can be up to 300 years old and their structure...
doctoral thesis 2023
document
van der Hoek, D.C. (author)
Offshore wind farms suffer substantial energy losses due to the interference of wind turbine wakes, with estimates indicating losses of approximately 10%. This thesis aims to advance the state of the art of wind farm flow control techniques for maximizing wind farm power performance. Wind farm flow control can be divided into three categories:...
doctoral thesis 2023
document
Hernández, J.I. (author)
Since its origins in the 1970s, choice modelling has become an important field of study in diverse areas, including transportation, health economics, environmental economics and marketing. Choice modellers have developed several methods to collect and model individual choices. Researchers and policymakers use such methods to understand...
doctoral thesis 2023
document
den Hartog, Harry (author)
How can the Global North oriented and welfare state rooted Sustainability Transitions theories be enriched with the Chinese and communist state rooted Ecological Civilization thinking that has been included in the Chinese constitution since 2007, to make it able to evaluate the making of the direct-controlled municipality Shanghai into an...
doctoral thesis 2023
document
Muller, K. (author)
This thesis describes methods and first analyses to study the shape and motion of a large school of approximately 2000 Harengula clupeola (false herring) in three-dimensional space. This school of fish was present at the large-scale and publicly accessible ocean aquarium of the Rotterdam zoo, in the Netherlands known as Diergaarde Blijdorp, from...
doctoral thesis 2023
document
Turcios Rodriguez, E.R. (author)
In recent years the number of Internet-connected devices (aka as Internet of Things (IoT)) has increased dramatically. IoT Manufacturers have launched into the market a variety of IoT products to make a profit, while users buy them for the convenience of the technology. Despite IoT technology’s benefits to society, infected IoT devices with...
doctoral thesis 2023
document
Yu, G. (author)
Creating a gas-liquid foam means dispersing gas as individual bubbles in an aqueous solution, in which each gas bubble is separated by liquid films or lamella. The most common form of liquid foam (as opposed to solid foams, like polymer sponges) seen in day-to-day life is bulk foam. This refers to a foam that rests in a large container (or flows...
doctoral thesis 2021
document
Head, A.J. (author)
The vast number of pioneering theoretical developments inthe area of non-classical gas dynamics together with the rising number ofapplications of organic Rankine cycle (ORC) technology have shaped a new branchof fluid mechanics called non-ideal compressible fluid dynamics (NICFD). Thisfield of fluid mechanics is concerned...
doctoral thesis 2021
document
Jafari, S. (author)
Understanding the behaviour of unreinforced masonry (URM) structures requires in-depth insight into the mechanical properties of its constituents and their interaction under compression, tension, and shear loading. As a result, a complete picture of masonry characteristics, accounting for its full nonlinear response and its statistical...
doctoral thesis 2021
document
Mohajeri, M. (author)
Due to the high demand of iron ore products in the steel industry, they have the largest share in dry bulk trading per year, above coal and grains. Approximately 9000 Cape-size bulk carriers with capacities up to 400 000 tonnes (DWT) transport the annual demand of iron ore to destination ports. Grabs are employed extensively to unload iron ore...
doctoral thesis 2021
document
Frederik, J.A. (author)
The dissertation discusses different wind turbine control strategies that use pitch actuation to decrease the Levelized Cost of Energy (LCoE) of wind farms. This is achieved by either mitigating the loads experienced by individual turbines, or by enhancing wake mixing in turbines located within a wind farm. The latter strategy exploits the fact...
doctoral thesis 2021
document
Sapra, H.D. (author)
Modern marine diesel engines operating on conventional marine fuels are unable to further reduce the adverse impact of ship emissions on the environment. Integration of a solid oxide fuel cell (SOFC) and internal combustion engine (ICE) equipped with an underwater exhaust (UWE) can provide the opportunity for mitigating ship emissions and...
doctoral thesis 2020
document
Broekema, Y.B. (author)
The Eastern Scheldt storm surge barrier is an icon of Dutch hydraulic engineering. Downstream of the barrier, large local erosion pits (scour holes) have formed adjacent to the applied bed protection after its construction. It was expected during the design phase that these would develop, but both the magnitude of the scour hole depth as well as...
doctoral thesis 2020
document
Groeneveld, B.S. (author)
For patients that undergo a total hip replacement (Total Hip Arthroplasty, THA), tailored communication through printed or digital information channels may improve the patient experience. This PhD project explored how a segmentation of the Total Joint Arthroplasty (TJA, both knee and hip surgery) patient population can be used to design tailored...
doctoral thesis 2020
document
de Gast, T. (author)
This thesis presents an investigation of the use and applicability of statistical methods in site investigation and subsequent analyses of dykes and embankments. This comprises a comprehensive site investigation via Cone Penetration Tests (CPTs) and laboratory experiments on sampled material, a large scale field test, and statistical analysis of...
doctoral thesis 2020
document
Phan Khanh, L. (author)
This study explores the influence of the wave characteristics on the attenuation process of waves through coastal mangroves, which are threatened by the coastal mangrove squeeze phenomenon. Coastal mangrove squeeze is the phenomenon where coastal regions, even when sediment availability is sufficient, are eroding due to a lack of accommodation...
doctoral thesis 2019
document
Li, J. (author)
With the growth of global population, the big cities become increasingly crowded. It is not rare to see large crowds in public transportations and events with masses of visitors, such as music festivals and football matches. The question “How to deal with crowds” is receiving attention, both from academia and practical crowd management.<br/>This...
doctoral thesis 2019
document
Varotto, S.F. (author)
Adaptive Cruise Control (ACC) and automated vehicles can contribute to reduce traffic congestion and accidents. Field operational Tests have shown that drivers may prefer to deactivate ACC systems that are inactive at low speeds in dense traffic conditions and before changing lanes. These transitions between automated and manual driving are...
doctoral thesis 2018
Searched for: subject%3A%22experiments%22
(1 - 20 of 68)

Pages