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Winterwerp, J.C. (author), Zhou, Zeng (author), Battista, Guilia (author), van Kessel, Thijs (author), Jagers, Bert (author), van Maren, D.S. (author), van der Wegen, Mick (author)
This paper presents a fast consolidation model suitable for long-term morphodynamic simulations. This model is applicable for muddy systems where sedimentation rates are smaller than consolidation rates, assuming quasi-equilibrium of the consolidating bed. It compares to the consolidation model developed by Sanford (2008). However, in that model...
abstract 2017
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Donchyts, G. (author), Baart, F. (author), Van Dam, A. (author), Jagers, B. (author)
The use of natural user interfaces instead of conventional ones has become a reality with the emergence of 3D motion sensing technologies. However, some problems are still unsolved (for example, no haptic or tactile feedback); so this technology requires careful evaluation before the users can benefit from it. We argue, that the best benefits...
conference paper 2014
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de Boer, G.J. (author), Baart, F. (author), Jagers, B (author), Becker, B.P.J. (author)
Assessment of environmental status and integral safety requires combination of information from many sources, coming from either databases or increasingly via live model (scenario) simulations. Many of these models require input from one another, sometimes unidirectional, but more and more two-directional as well. Many protocols and frameworks...
conference paper 2014
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Donchyts, G. (author), Baart, F. (author), van Dam, A (author), Jagers, B (author), van der Pijl, S. (author)
Developing easy-to-use software that combines components for simultaneous visualization, simulation and interaction is a great challenge. Mainly, because it involves a number of disciplines, like computational fluid dynamics, computer graphics, high-performance computing. One of the main characteristics of an interactive model is that it should...
conference paper 2014
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Van der Meer, C. (author), Mosselman, E. (author), Sloff, C.J. (author), Jagers, B. (author), Zolezzi, G. (author), Tubino, M. (author)
Local geometrical perturbations of alluvial channels can generate a pattern of non-migrating bars and pools. This phenomenon is known as “overdeepening”, because the pools locally enhance the scour in river bends. Overdeepening occurs only downstream of a perturbation if the channel is in the subresonant and subcritically damped regime, which...
conference paper 2011
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Spruyt, A. (author), Mosselman, E. (author), Jagers, B. (author)
River bank retreat and advance are modes of morphological evolution in addition to bed level changes and changes in bed sediment composition. They produce planform changes such as width adjustment and meander bend migration. However, their reproduction in a 2D numerical model still remains a challenge. Defining bank-lines along the nearest grid...
conference paper 2011
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Donchyts, G. (author), Baart, F. (author), Jagers, H.R.A. (author), Van Dam, A. (author)
A new Application Programming Interface (API) is presented which simplifies working with geospatial coverages as well as many other data structures of a multi-dimensional nature. The main idea extends the Common Data Model (CDM) developed at the University Corporation for Atmospheric Research (UCAR). The proposed function object model uses the...
conference paper 2011
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Geleynse, N. (author), Storms, J.E.A. (author), Stive, M.J.F. (author), Jagers, H.R.A. (author), Walstra, D.J.R. (author)
Present?day observations and classical classification schemes of alluvial deltas address feeder channel dynamics and multiple sediment fractions. However, high?resolution physics?based mathematical models have not been applied to address formation of both fluvio?deltaic links (channels) and nodes (diffluences and confluences), and their...
journal article 2010
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Kleinhans, M.G. (author), Jagers, H.R.A. (author), Mosselman, E. (author), Sloff, C.J. (author)
At river bifurcations, water and sediment are divided over two branches. The dynamics of the bifurcation determine the long-term evolution (centuries) of the downstream branches, potentially leading to avulsion, but the dynamics are poorly understood. The long-term evolution can only be studied by one-dimensional models because of computational...
journal article 2008
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Yossef, M.F.M. (author), Mosselman, E. (author), Klis, H. van der. (author), Jagers, H.R.A. (author)
report 2006
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Yossef, M.F.M. (author), Mosselman, E. (author), Jagers, H.R.A. (author), Sloff, C.J. (author), Vuren, S. van. (author), Vermeulen, B. (author)
report 2006
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Jagers, H.R.A. (author), Mosselman, E. (author), Schijndel, S.A.H. van (author)
report 2005
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Jagers, H.R.A. (author)
report 2005
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Mosselman, E. (author), Sloff, C.J. (author), Jagers, H.R.A. (author)
report 2005
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Uittenbogaard, R.E. (author), Stolker, C. (author), Goede, E.D. de (author), Kester, J.A.T.M. van (author), Jagers, H.R.A. (author), Wijbenga, J.H.A. (author)
report 2005
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Schijndel, S.A.H. van. (author), Jagers, H.R.A. (author)
report 2004
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Sloff, C.J. (author), Jagers, H.R.A. (author)
report 2004
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Mosselman, E. (author), Jagers, H.R.A. (author), Suryadi, F.X. (author), Schijndel, S.A.H. van. (author)
report 2004
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Diermanse, F.L.M. (author), Jagers, H.R.A. (author), Klein Breteler, M. (author), Vrouwenvelder, A.C.W.M. (author), Steenbergen, H.M.G.M. (author)
report 2004
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Jongeling, T.H.G. (author), Blom, A. (author), Jagers, H.R.A. (author), Stolker, C. (author), Verheij, H.J. (author)
In het kader van het Samenwerkingsproject 'Steenstabiliteit' met DWW-RWS is in hetjaar 2000 gewerkt aan het verbeteren van methoden voor het ontwerpen van granulaire verdedigingen van onderwaterbodems. Er is daarbij gezocht naar mogelijkheden om met een numeriek, 30-stromingsmodel (CFX) een representatieve grootheid voor de op de granulaire...
report 2003
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