Searched for: collection%253Air
(1 - 20 of 277)

Pages

document
Abrahamsen, Asger Bech (author), Liu, D. (author), Magnusson, Niklas (author), Thomas, A (author), Z., Azar (author), Stehouwer, Ewoud (author), Hendriks, E (author), Penzkofer, A. (author), Atallah, K (author), Dragan, R.R. (author), .Clark, R.E. (author), Deng, F. (author), Chen, Z (author), Karwatzki, D. (author), Mertens, A. (author), Parker, M. (author), Finney, SJ (author), Polinder, H. (author)
Innovative drive trains targeted at 10-20 MW offshore turbines are investigated in the INNWIND.EU project in order to determine the impact on the Levelized Cost of Energy (LCoE) resulting when installed in the ,North sea at 50 m of water [1]. The two main technologies studied are superconducting direct drive (SCDD)[2] and the magnetic pseudo...
abstract 2017
document
Hendriks, H.C.M. (author), van Prooijen, Bram (author), Winterwerp, J.C. (author), Aarninkhof, S.G.J. (author), van der Hout, CM (author), Witbaard, Rob (author)
Shallow coastal seas are subject to an increasing pressure by offshore operations. Further to a direct influence these operations impose on benthic and pelagic organisms, an indirect influence is caused by changes in sediment dynamics and morphodynamics. Temporal variations in SPM have a large effect on the timing and rate of primary production,...
abstract 2017
document
Hendriks, A. (author)
book 1978
document
Esposito, R. (author), Hendriks, M.A.N. (author)
Unaffected and ASR-affected concrete, experimentally, appear as substantially different materials. Since the material characterization is one of the main points of attention within a structural assessment, the deteriorating impact of ASR on concrete in terms of both expansion and degradation of the mechanical properties is studied. Both...
book chapter 2015
document
Belletti, B. (author), Damoni, C. (author), Hendriks, M.A.N. (author)
Three years ago, the Dutch Ministry of Infrastructure and the Environment initiated a project to re-evaluate the carrying capacity of existing bridges and viaducts (e.g. reinforced and pre-stressed concrete beams and slabs). Due to the increase of traffic and the reallocation of emergency lanes to traffic lanes, the safety verification of some...
conference paper 2013
document
Giardina, G. (author), Hendriks, M.A.N. (author), Rots, J.G. (author)
Excavation works in urban areas require a preliminary risk damage assessment. In historical cities, the prediction of building response to settlements is necessary to reduce the risk of damage of the architectural heritage. The current method used to predict the building damage due to ground deformations is the Limiting Tensile Strain Method ...
conference paper 2009
document
Esposito, R. (author), Hendriks, M.A.N. (author)
One of the most harmful degradation process for concrete structures is the alkali-silica reaction. This process starts at aggregate level with a gel swelling and can produce damage up to macro level, by compromising the integrity and capacity of the structure. In order to better understand the complex nature of this phenomenon, a multiscale...
conference paper 2013
document
Slobbe, A.T. (author), Hendriks, M.A.N. (author), Rots, J.G. (author)
This paper presents a dedicated numerical test that enables to assess the directional mesh bias of constitutive models in a systematic way. The test makes use of periodic boundary conditions, by which strain localization can be analyzed for different mesh alignments with preservation of mesh uniformity and with exclusion of boundary disturbances...
conference paper 2013
document
Belletti, B. (author), Damoni, C. (author), Hendriks, M.A.N. (author), Den Uijl, J.A. (author)
According to the new fib Model Code 2010 the design shear resistance of a reinforced concrete (RC) structure can be evaluated through analytical and numerical calculation methods that fall into four different levels of approximations; the complexity and the accuracy of the calculated shear resistance increases with increasing the level of...
conference paper 2013
document
Shamsutdinova, G. (author), Rike, P.B. (author), Hendriks, M.A.N. (author), Jacobsen, S. (author)
The wear of concrete material due to ice movement is a challenge for offshore and coastal structures. Concrete surfaces exposed to moving ice are subjected to wear at various rates depending on concrete and ice properties. At NTNU, Department of Structural Engineering, concrete ice abrasion phenomena are studied both theoretically and...
conference paper 2015
document
Slobbe, A.T. (author), Hendriks, M.A.N. (author), Rots, J.G. (author)
conference paper 2013
document
Van Vliet, L.J. (author), Hendriks, C.L.L. (author)
conference paper 1999
document
Giardina, G. (author), Floria, V. (author), Hendriks, M.A.N. (author), Rots, J.G. (author)
conference paper 2012
document
Kappen, J.M.J. (author), Giardina, G. (author), Hendriks, M.A.N. (author), Rots, J.G. (author)
The development of infrastructure in major cities often involves tunnelling, which can cause damage to existing structures. Therefore, these projects require a careful prediction of the risk of settlement induced damage. The simplified approach of current methods cannot account for three-dimensional structural aspects of buildings, which can...
conference paper 2013
document
Ten Holt, G.A. (author), Arendsen, J. (author), De Ridder, H. (author), Van Doorn, A.J. (author), Reinders, M.J.T. (author), Hendriks, E.A. (author)
Current automatic sign language recognition (ASLR) seldom uses perceptual knowledge about the recognition of sign language. Using such knowledge can improve ASLR because it can give an indication which elements or phases of a sign are important for its meaning. Also, the current generation of data-driven ASLR methods has shortcomings which may...
conference paper 2009
document
Van de Graaf, A.V. (author), Hendriks, M.A.N. (author), Rots, J.G. (author)
conference paper 2009
document
Hendriks, R.L. (author), Völzke, R. (author), Kling, W.L. (author)
High-voltage direct-current transmission based on voltage-sourced converters (VSC-HVDC) is an economic connection technology for large remote wind parks. Wind power plants that are connected through a VSC-HVDC link are subjected to the same technical connection requirements as conventional generators. The requirement that these installations...
conference paper 2009
document
Rots, J.G. (author), Invernizzi, S. (author), Belleti, B. (author), Hendriks, M.A.N. (author)
conference paper 2009
document
Van der Maaten, L.J.P. (author), Hendriks, E.A. (author)
The paper presents an extension of active appearance models (AAMs) that is better capable of dealing with the large variation in face appearance that is encountered in large multi-person face data sets. Instead of the traditional PCA-based texture model, our extended AAM employs a mixture of probabilistic PCA to describe texture variation,...
conference paper 2010
document
Kyriakides, M.A. (author), Billington, S.L. (author), Hendriks, M.A.N. (author)
conference paper 2009
Searched for: collection%253Air
(1 - 20 of 277)

Pages