- document
-
Du, Ximing (author)At present, many studies have begun to focus on evaluating urban accessibility and livability, which can be a series of great guidance for future urban planning considering residents’ personal perceptions of various living aspects. It can be observed from the existing literature that urban accessibility has a mature evaluation system,...student report 2023
- document
-
Akaouche, Anass (author), Hameed, muasser (author)This report presents an energy transition model that emphasizes the importance of prioritizing innovation. It demonstrates the potential energy savings achievable through the installation of insulation layers. Additionally, it explores the increasing adoption of electric vehicles (EVs) and its influence on energy consumption within the...bachelor thesis 2023
- document
-
Pouchias, Konstantinos (author)Lugs are a specific type of joint with a semi-circular geometry around the pinhole utilized in the aerospace field. Its distinct geometry and ability to carry loads in its plane make it a very common choice for design engineers. Although this type of joint is widely used, there are no analytical equations that can predict the stresses around the...master thesis 2023
- document
-
Tonucci, Elena (author)Ariel is an ESA space telescope planned for launch in 2029. It is aimed at observing ∼1,000 exoplanets using transit spectroscopy at infrared wavelengths between 0.5-7.8μm, to characterise the chemical composition and thermal structure of their atmospheres. To detect minute flux variations and confidently extract the exoplanet signal, Ariel...master thesis 2023
- document
-
van der Waals, Max (author)The importance of aerodynamic efficiency in the cycling sport is well known. Simple calculations demonstrate the considerable impact of just a few percentages in drag savings on the outcome of a competition where the margins can be incredibly small. Achieving a drag reduction can, however, be challenging as the flow topology of a cyclist is...master thesis 2023
- document
-
Josemans, Sabine (author)Introduction<br/>In the Netherlands, approximately five thousand people are dependent on maintenance hemodialysis (HD) treatment. The one-year mortality of this patient population in 2021 was as high as 18%. A significant contributor to this high mortality and burden on HD patients is the high incidence of intradialytic hypotension (IDH), which...master thesis 2023
- document
-
Warringa, Bob (author)Modern manufacturing operations rely on accurate, real time data for efficient operation and control of the production process. Many small and medium sized enterprises (SMEs) still operate with legacy assets, limiting their access to a clear data picture. This thesis research and its design solutions help SMEs gain real time insights into their...master thesis 2023
- document
-
Rønning, Daniel (author)Due to their innately robust thermal and mechanical qualities, ultra-high temperature ceramics (UHTCs) such as zirconium diboride (ZrB2) have been investigated as viable materials to be used in reusable thermal protection systems (TPS). TPSs are vital to a spacecraft’s heat balance in atmospheric reentry and in space. Here, the thermal and...master thesis 2023
- document
-
Greeven, Julia (author)Liver cancer ranks seventh in global cancer prevalence and stands as the third leading cause of cancer-related deaths. Surgical resection is considered the gold standard for treatment of liver malignancies and has witnessed a shift toward minimally invasive techniques in recent decades. Surgeons rely on laparoscopic observations, preoperative...master thesis 2023
- document
-
Sijmons, Kasper (author)During this research, a new approach to predict impact damage was evaluated using the PAL-V Liberty’s propeller blade as the test subject. The purpose of this research was to provide a simple method for impact damage prediction which will support the certification activities of the PAL-V propeller.<br/>This method involves conducting a threat...master thesis 2023
- document
-
Teertstra, Bouke (author)The company H2 Marine Solutions has designed a zero-emission hydrogen powered boat. This boat is compared to its fossil fuel counterpart more than twice as heavy. The reason for this is that the system components that are used in the hybrid powertrain of the hydrogen powered boat are heavier. The main question of this research is: How can we...master thesis 2023
- document
-
Hillen, Justus (author)In the wake of the 2015 Paris Agreement on climate change, global efforts have intensified to reduce carbon emissions and transition to renewable energy sources such as solar and wind power. However, the asymmetry in energy production and consumption among nations, coupled with the seasonal and temporal intermittency and geographical variations...master thesis 2023
- document
-
Dutruel, Benjamin (author)The startup Rocket Factory Augsburg (RFA) is developing the RFA ONE orbital launch vehicle. A significant hurdle for its closed-loop guidance is the need to fully deplete the third stage for insertion during the first flight, which results in lengthy burn-arcs and complexity not managed properly by traditional guidance algorithms. Additionally,...master thesis 2023
- document
-
Bogaerts, Charlie (author)This study aims to quantify the aerodynamic behaviour of fixed pitch rotors with a diameter of 12.7 cm in axial descent, and its contribution to the attitude oscillations found for quadcopters under similar flight conditions. Wind tunnel tests are performed with an isolated rotor, as well as a complete quadcopter mounted inside a gimbal that...master thesis 2023
- document
-
Poeran, Karan (author)The ongoing war between Russia and Ukraine has shown the importance of a well-organized military logistic system. The Dutch Ministry of Defence has concluded that their military logistic system is not used most efficiently. The need to build greater confidence in the ability of a defence organization as a whole to meet and sustain logistic...master thesis 2023
- document
-
Segura Casals, Roger (author)The maritime sector CO2 emissions are one of the contributors to the increase of the concentration of this gas in the Earth's atmosphere. One of the proposed solutions for reducing these emissions is the implementation of carbon capture technologies onboard vessels. Carbon capture technologies work on the principle of apprehending the carbon...master thesis 2023
- document
-
Ansems, Nynke (author)Gastroschisis, a congenital abdominal wall defect located to the right of the intact umbilical cord (UC), results in the herniation of fetal abdominal organs into the amniotic cavity without a protective membrane covering these structures. Complex gastroschisis (CG), comprising approximately 10% of cases, is associated with significantly higher...master thesis 2023
- document
-
Buta, Vlad (author)As high pointing accuracy spacecraft are being subjected to more stringent requirements on their micro-vibration environment, the reduction and mitigation of these disturbances has become of great importance. The reaction wheel assembly significantly impacts this environment, and as such improvements in bearing technologies have the greatest...master thesis 2023
- document
-
van Elk, Vitali (author)Green roofs can play an important role in reducing problems in urban areas by being flexible, multifunctional and adaptable. These features of nature have proven effective in combating climate change and contribute to human well-being. Previous research has shown that green roofs can sometimes be cost-effective, but the benefits included in cost...master thesis 2023
- document
- Popescu Cabo, Alberto Cornel (author) master thesis 2023