The Inverted Pendulum is one of the classical control problems of an inherently unstable system. The idea is that the pendulum, fixed on a cart, stays upright in its vertical position while the cart is moving, or disturbances are applied. The system is used to demonstrate the capability of the target …

Large floating projects have the potential to overcome the challenge of land scarcity in urban areas and offer opportunities for energy and food production, or even for creating sustainable living environments. However, they influence the physical, chemical, biological and ecological characteristics …

The aviation industry needs led to an increase in the number of aircraft in the sky. When the number of flights within an airspace increases, the chance of a mid-air collision increases. Systems such as the Traffic Alert and Collision Avoidance System (TCAS) and Airborne Collision Avoidance System (ACAS) …

NL samenvatting: In dit verkennend onderzoek werden social engineering-aanvallen bestudeerd, vooral de aanvallen die mislukten, om organisaties te helpen weerbaarder te worden. Fysieke, telefonische en digitale aanvallen werden uitgevoerd met behulp van een script volgens de 'social engineering-cyclus'. …

The process of sleep transitions (falling asleep and awakening) determines our perception of the consecutive morning experience. Factors contributing towards a productive and pleasant start of the day were evaluated in order to build context for the design of an innovative alarm clock. Two types of factors …

More and more cars nowadays are provided with a "Pilot-Assist". The Dutch-Police-Academy and the Netherlands-Forensic-Institute expect a high potential risk if the Pilot-Assist fails, leaving the vehicle without control and a driver that may not be aware of that. It is of interest how drivers will react …

Many delta cities worldwide are dealing with the same kind of problems: rising of the sea level, land subsidence, scarcity of land and illegal housing. Multiple land use is one of these solutions that will help to reduce flooding and scarcity of land. An example of multiple land use is a floating community. …

Renewable energy systems are a crucial technological development needed to combat climate change. This thesis covers the design and implementation of a mathematical optimization model, which calculates the lowest cost of hydrogen for certain renewable energy system configurations. The output of the model …

Purpose This study aims to identify variability in aviation operators in order to gain greater understanding of the changes in aviation professional groups. Research has commonly addressed human factors and automation in broad categories according to a group’s function (e.g., pilots, air traffic controllers …

This work focuses on humidity effects of turbofan engines, in order to identify the magnitude of the error in operational conditions and the implications on maintenance decision support. More specifically, this paper employs a set of different methods, including semi-empirical corrections used in engine …