Searched for: collection%3Air
(61 - 80 of 46,811)

Pages

document
Wang, Y. (author)
Molecular self-assembly has been realized as a powerful approach to control the organization of materials from molecular to macroscopic length scale. While for a long time molecular self-assembly has focused on the investigation of systems involving a single component and under thermodynamic equilibrium. In recent years the interests are...
doctoral thesis 2019
document
Gupta, D.K. (author)
Due to global population growth and industrial development, there is a rising demand for energy. It is desired that this demand is met in a cleaner and more sustainable way. Among the various renewable energy sources, solar power is experiencing remarkable growth throughout the world. To ensure that solar power can be a sustainable solution for...
doctoral thesis 2019
document
Vuik, V. (author), Borsje, Bas W. (author), Willemsen, Pim W.J.M. (author), Jonkman, Sebastiaan N. (author)
Flood risks are increasing worldwide due to climate change and ongoing economic and demographic development in coastal areas. Salt marshes can function as vegetated foreshores that reduce wave loads on coastal structures such as dikes and dams, thereby mitigating current and future flood risk. This paper aims to quantify long-term (100 years)...
journal article 2019
document
Gamarino, M. (author), Dall'Osso, Aldo (author), Lathouwers, D. (author), Kloosterman, J.L. (author)
In reactor core nodal analysis, the dependence of few-group, homogenized cross sections on the local physical conditions (i.e., the thermal-hydraulic state and material composition) is commonly represented via multivariate interpolation in parameterized libraries. In this paper, we propose a novel approach to model the spectral effects of...
journal article 2019
document
Brandt, C. (author)
The research field of geometry processing is concerned with the representation, analysis, modeling, simulation and optimization of geometric data. In this thesis, we introduce novel techniques and efficient algorithms for problems in geometry processing, such as the modeling and simulation of elastic deformable objects, the design of tangential...
doctoral thesis 2019
document
Kocaman, E.S. (author), Chen, B. Y. (author), Pinho, S. T. (author)
This paper presents a new polymorphic element modelling approach for multi-scale simulation, with an application to fracture in composite structures. We propose the concept of polymorphic elements; these are elements that exist as an evolving superposition of various states, each representing the relevant physics with the required level of...
journal article 2019
document
de Tavernier, D.A.M. (author), Simao Ferreira, C. (author), van Bussel, G.J.W. (author)
To advance the design of a multimegawatt vertical-axis wind turbine (VAWT), application-specific airfoils need to be developed. In this research, airfoils are tailored for a VAWT with variable pitch. A genetic algorithm is used to optimise the airfoil shape considering a balance between the aerodynamic and structural performance of airfoils. At...
journal article 2019
document
Rotteveel, E. (author)
This research focuses on identifying the most important stern shape aspects, with regard to resistance and propulsion power, of inland ships. Such information should help designers to determine which hull form aspect to adjust in case design requirements need them to do so. The information is obtained by firstly conducting a large series of CFD...
doctoral thesis 2019
document
Cheraghi, Morteza (author), Eslami Baladeh, Aliakbar (author), Khakzad Rostami, N. (author)
Hazard and Operability analysis (HAZOP) is a popular technique for hazard identification and risk ranking in hazardous facilities. Conventional HAZOP, however, has some drawbacks: (i) it considers a limited number of risk factors, i.e., only the frequency and the severity of hazards; (ii) it assumes equal weights for the risk factors, thus...
journal article 2019
document
Marín, Luis Gabriel (author), Cruz, Nicolás (author), Sáez, Doris (author), Sumner, Mark (author), Nunez Vicencio, Alfredo (author)
Prediction interval modelling has been proposed in the literature to characterize uncertain phenomena and provide useful information from a decision-making point of view. In most of the reported studies, assumptions about the data distribution are made and/or the models are trained at one step ahead, which can decrease the quality of the...
journal article 2019
document
Pesch, U. (author), Ishmaev, G. (author)
New network technologies are framed as eliminating ‘transaction costs’, a notion first developed in economic theory that now drives the design of market systems. However, the actual promise of the elimination of transaction costs seems unfeasible, because of a cyclical pattern in which network technologies that make that promise create...
journal article 2019
document
Snijders, Thom E. (author), Schlösser, Tom P.C. (author), van Gaalen, Steven M. (author), Castelein, Rene M. (author), Weinans, H.H. (author), de Gast, Arthur (author)
Objective: To determine the comparability among 10 radiographic anteversion methods for acetabular cup orientation in total hip arthroplasty (THA) found in the literature and the “gold” standard of assessing the anteversion with CT. Methods: This is a retrospective study that blindly compares 10 different conventional radiographic anteversion...
journal article 2019
document
Swuste, P.H.J.J. (author), van Nunen, Karolien (author), Reniers, G.L.L.M.E. (author), Khakzad Rostami, N. (author)
Major accidents in Western countries, receiving a lot of media attention in the 1970s, are starting point for research into internal and external domino effects in the chemical and petrochemical sectors and clusters. Initially, these reports are published by government institutions and government-related research centres. With the upcoming...
review 2019
document
Papadimitriou, E. (author), Filtness, Ashleigh (author), Theofilatos, Athanasios (author), Ziakopoulos, Apostolos (author), Quigley, Claire (author), Yannis, George (author)
The objective of this paper is the review and comparative assessment of infrastructure related crash risk factors, with the explicit purpose of ranking them based on how detrimental they are towards road safety (i.e. crash risk, frequency and severity). This analysis was carried out within the SafetyCube project, which aimed to identify and...
review 2019
document
Sunil, E. (author)
The current system of Air Traffic Control (ATC) relies on a centralized control architecture. At its core, this system is heavily dependent on manual intervention by human Air Traffic Controllers (ATCos) to ensure safe operations. The capacity of this system is, therefore, closely tied to the maximum workload that can be tolerated by ATCos....
doctoral thesis 2019
document
Hermans, L.M. (author), Gomes, S.L. (author), Thissen, W.A.H. (author), Narain, Vishal (author), Kempers, Remi (author), Banerjee, Poulomi (author), Hasan, Rezaul (author), Salehin, Mashfiqus (author), Alam Khan, Shah (author), Hossain, ATM Zakir (author), Islam, Kazi Faisal (author), Huda, Sheikh Nazmul (author), Banerjee, Parthasarathi (author), Majumdar, Binoy (author), Majumdar, Soma (author)
In this publication, we share our experiences with combining transdisciplinary research with the Negotiated Approached to address the challenges in groundwater management in peri-urban villages near Khulna, Bangladesh and near Kolkata, India. From 2014 – 2019, our team of researchers and civil society organizations has been executing the...
working paper 2019
document
Smolders, A.L. (author)
Scientists say that trust in inter-organisational relationships leads to high performance, project success, and better quality in construction work. Later research shows that distrust also plays an important role in preventing excessive trust in relationships. It is better to say that a stable state of trust is the balance between trust and...
doctoral thesis 2019
document
Shomar Monges, H. (author)
For millennia, humans have used microbes to produce industrial products of social and economical value through fermentation processes. In recent years, the application of engineering principles to microbiology have dramatically expanded our ability to modify and optimize microbes for the production of a wide variety of commercial products from...
doctoral thesis 2019
document
Proutski, A. (author)
Materials possessing superconducting properties are highly sought after due to their potential technological applications. Much of the work has focused on utilising a thin insulating barrier separating a pair of superconducting electrodes, a Josephson junction, as a workhorse in the field of superconducting based quantumcomputation. Yet such...
doctoral thesis 2019
document
Lens, E. (author), Jagt, Thyrza (author), Hoogeman, Mischa (author), Schaart, D.R. (author)
The aim of this study was to investigate the feasibility of using prompt gamma (PG) ray emission profiles to monitor changes in dose to the planning target volume (PTV) during pencil beam scanning (PBS) proton therapy as a result of day-to-day variation in patient anatomy.
 For 11 prostate patients, we simulated treatment plan delivery...
journal article 2019
Searched for: collection%3Air
(61 - 80 of 46,811)

Pages