Searched for: subject%3A%22modellering%22
(21 - 40 of 6,923)

Pages

document
Afrasteh, Y. (author)
Establishing an accurate global unified vertical reference frame (VRF) is a long-standing objective of geodesy. However, that objective has still not been achieved. One particular application where the lack of such a VRF is evident, is the improvement of hydrodynamic models by assimilating total water levels acquired by tide gauges. Indeed, to...
doctoral thesis 2024
document
Domingos de Azevedo Quadros, F. (author)
Global passenger air traffic has doubled in the 13 years prior to 2019, and is expected to double again over the next 20 years or so. Growing demand for aviation is met by a corresponding increase in jet fuel being burned by aircraft, releasing multiple pollutants into the atmosphere. Besides disturbing the Earth’s radiative balance, these...
doctoral thesis 2024
document
Pezzato, C. (author)
In an ever-evolving society, the demand for autonomous robots equipped with human-level capabilities is becoming increasingly imperative. Various factors, such as an aging population and a shortage of labor for repetitive and physically demanding tasks, have underscored the need for capable autonomous robots to assist us in our daily activities....
doctoral thesis 2024
document
Versteeg, Rogier (author), Pool, D.M. (author), Mulder, Max (author)
This article discusses a long short-term memory (LSTM) recurrent neural network that uses raw time-domain data obtained in compensatory tracking tasks as input features for classifying (the adaptation of) human manual control with single- and double-integrator controlled element dynamics. Data from two different experiments were used to train...
journal article 2024
document
Schweidtmann, A.M. (author), Zhang, Dongda (author), von Stosch, Moritz (author)
The term hybrid modeling refers to the combination of parametric models (typically derived from knowledge about the system) and nonparametric models (typically deduced from data). Despite more than 20 years of research, over 150 scientific publications (Agharafeie et al., 2023), and some recent industrial applications on this topic, the...
review 2024
document
Stella, F. (author), Della Santina, C. (author), Hughes, Josie (author)
The control possibilities for soft robots have long been hindered by the need for reliable methods to estimate their configuration. Inertial measurement units (IMUs) can solve this challenge, but they are affected by well-known drift issues. This letter proposes a method to eliminate this limitation by leveraging the Piecewise Constant...
journal article 2024
document
Altwassi, Esraa J. (author), Aysu, Emre (author), Ercoskun, Kerem (author), Abu-Raed, A.S.I. (author)
The importance of Building Information Modelling (BIM) in construction and facility operation is unquestionable, but there is a clear discrepancy between the data included in as-built BIM models and the expected use specified by customers. This disparity presents significant obstacles in properly using BIM for facility management and operational...
journal article 2024
document
Mulder, Sebastiaan (author), Klein, S.A. (author)
To support increasing renewable capacity for a net-zero future, energy storage will play a key role in maintaining grid stability. In this paper, all current and near-future energy storage technologies are compared for three different scenarios: (1) fixed electricity buy-in price, (2) market-based electricity buy-in price, and (3) energy storage...
journal article 2024
document
Murti, Fahri Wisnu (author), Ali, Samad (author), Iosifidis, G. (author), Latva-aho, Matti (author)
Virtualized Radio Access Networks (vRANs) are fully configurable and can be implemented at a low cost over commodity platforms to enable network management flexibility. In this paper, a novel vRAN reconfiguration problem is formulated to jointly reconfigure the functional splits of the base stations (BSs), locations of the virtualized central...
journal article 2024
document
Barneveld, H.J. (author), Mosselman, E. (author), Chavarrías, V. (author), Hoitink, A.J.F. (author)
Sustainable river management often requires long-term morphological simulations. As the future is unknown, uncertainty needs to be accounted for, which may require probabilistic simulations covering a large parameter domain. Even for one-dimensional models, simulation times can be long. One of the acceleration strategies is simplification of...
abstract 2024
document
den Haan, Robert-Jan (author), Biemond, Bouke (author), Baart, F. (author)
Salt intrusion is a growing problem in many deltas around the world. During periods with low river discharges, salinity upstream in a delta increases and affects freshwater availability, ecology, and other delta functions. For example, in the Rhine-Meuse estuary (the Netherlands), brackish water can reach drinking water intakes about 40 km from...
abstract 2024
document
Ylla Arbos, C. (author), Schielen, R.M.J. (author), van Vuren, Saskia (author), Snoek, Yvo (author), Blom, A. (author)
Channel adjustment in engineered rivers is often associated with channel bed incision (e.g., Chowdhury et al., 2023, Czapiga et al., 2022a, 2022b, Ylla Arbós et al., 2021). Channel bed incision reduces the stability of in-river structures, exposes river-crossing cables and pipelines, and the spatial variability of channel bed incision due to...
abstract 2024
document
Wang, Ran (author), Wang, Tongbing (author), Lee, Chia-Jung (author), Liu, Zhengxuan (author), Zhang, G. (author)
To explore factors that influence the likelihood of committing fraud in the construction industry, this study concentrated on senior executives and tested whether some characteristics at the individual and firm levels have impacts on the likelihood of fraud committed by top management. Based on social network theory, this study first proposes...
journal article 2024
document
Orlandi, Andrea (author), Calastrini, Francesca (author), Kalikatzarakis, Miltiadis (author), Guarnieri, Francesca (author), Busillo, Caterina (author), Coraddu, A. (author)
This study introduces a novel framework of metocean prediction and ship performance models that integrate multiple layers of modeling to evaluate the environmental impact of ship emissions. It enables scenario simulations that assess a ship's performance, estimates pollutant emissions, and simulate the fate of these pollutants in the...
journal article 2024
document
Saputera, D. H. (author), Jakobsen, M. (author), van Dongen, K.W.A. (author), Jahani, N. (author), Eikrem, K. S. (author), Alyaev, S. (author)
The deployment of electromagnetic (EM) induction tools while drilling is one of the standard routines for assisting the geosteering decision-making process. The conductivity distribution obtained through the inversion of the EM induction log can provide important information about the geological structure around the borehole. To image the 3-D...
journal article 2024
document
Zgonnikov, A. (author), Beckers, N.W.M. (author), George, A. (author), Abbink, D.A. (author), Jonker, C.M. (author)
Understanding behavior of human drivers in interactions with automated vehicles (AV) can aid the development of future AVs. Existing investigations of such behavior have predominantly focused on situations in which an AV a priori needs to take action because the human has the right of way. However, future AVs might need to proactively manage...
journal article 2024
document
Elgendy, R. (author), Mlecnik, E. (author)
The need for energy efficient buildings has become increasingly important in climate change mitigation. Almost 75% of the building stock in Europe is energy inefficient. Residential buildings are responsible for 27% of the total energy consumption in Europe. Integrated home renovation services (IHRS) have emerged as a potential solution to...
report 2024
document
Ale Ebrahim Dehkordi, Molood (author), Melnyk, A. (author), Ghorbani, Amineh (author), Herder, P.M. (author)
Social disruptions caused by the COVID-19 pandemic challenged existing institutional arrangements that govern the society. During that time, nation-states had to prevent the collapse of society and rapidly establish new institutions and adapt existing ones to address public health, job security, and freedom-of-movement concerns. At the same time...
journal article 2024
document
Anand, N.R. (author), Motloung, T. (author), Quak, H.J. (author), van Duin, Ron (author)
The number of activities in city logistics is growing rapidly causing an increase in emissions, and a decline in accessibility and safety in cities. Therefore, the Dutch government has introduced GreenDeal Zero-emission city logistics. The goal of this deal is to have 30-40 of the biggest municipalities in the Netherlands have zero-emission city...
conference paper 2024
document
Sanchez Jimenez, I.J. (author), Ribo-Perez, D.G. (author), Cvetkovic, M. (author), Kochems, J. (author), Schimeczek, C. (author), De Vries, Laurens (author)
Future power systems, in which generation will come almost entirely from variable Renewable Energy Sources (vRES), will be characterized by weather-driven supply and flexible demand. In a simulation of the future Dutch power system, we analyze whether there are sufficient incentives for market-driven investors to provide a sufficient level of...
journal article 2024
Searched for: subject%3A%22modellering%22
(21 - 40 of 6,923)

Pages