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Frota Sartori, A. (author), Orlando, Stefano (author), Bellucci, Alessandro (author), Trucchi, Daniele M. (author), Abrahami, S.T. (author), Boehme, Thijs (author), Hantschel, Thomas (author), Vandervorst, Wilfried (author), Buijnsters, J.G. (author)
Diamond is known as a promising electrode material in the fields of cell stimulation, energy storage (e.g., supercapacitors), (bio)sensing, catalysis, etc. However, engineering its surface and electrochemical properties often requires costly and complex procedures with addition of foreign material (e.g., carbon nanotube or polymer) scaffolds...
journal article 2018
document
Wengrove, M. E. (author), Foster, D. L. (author), Lippmann, T. C. (author), de Schipper, M.A. (author), Calantoni, J. (author)
Although combined wave-current flows in the nearshore coastal zone are common, there are few observations of bedform response and inherent geometric scaling in combined flows. Our effort presents observations of bedform dynamics that were strongly influenced by waves, currents, and combined wave-current flow at two sampling locations...
journal article 2018
document
Nabi, M. (author), De Vriend, H.J. (author), Mosselman, E. (author), Sloff, C.J. (author), Shimizu, Y. (author)
We present a 3-D physics-based high-resolution modeling approach to the dynamics of underwater ripples and dunes. The flow is modeled by large eddy simulation on a Cartesian grid with local refinements. The sediment transport is modeled by computing pickup, transport over the bed, transport in the water column, and deposition of rigid spherical...
journal article 2013
document
Rodriguez-Abudo, S. (author), Foster, D.L. (author), Henriquez, M. (author)
Observations of the spatially dependent velocity field over movable bed forms subjected to slightly skewed and asymmetric regular wave forcing were collected. The dynamics between the ripple elements is dominated by coherent vortices, characterized by the swirling strength, and evidenced in the temporal and spectral characterization. Within the...
journal article 2013
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Nabi, M. (author), De Vriend, H.J. (author), Mosselman, E. (author), Sloff, C.J. (author), Shimizu, Y. (author)
We present a three-dimensional high-resolution hydrodynamic model for unsteady incompressible flow over an evolving bed topography. This is achieved by using a multilevel Cartesian grid technique that allows the grid to be refined in high-gradient regions and in the vicinity of the river bed. The grid can be locally refined and adapted to the...
journal article 2012
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Scorticati, D. (author), Skolski, J.Z.P. (author), Romer, G.R.B.E. (author), Huis in 't Veld, A.J. (author), Workum, M.J. (author), Theelen, M.J. (author), Zeman, M. (author)
In this work, we studied the feasibility of surface texturing of thin molybdenum layers on a borosilicate glass substrate with Ultra-Short Laser Pulses (USLP). Large areas of regular diffraction gratings were produced consisting of Laserinduced periodic surface structures (LIPSS). A short pulsed laser source (230 fs-10 ps) was applied using a...
conference paper 2012
document
Dankers, P.J.T. (author)
In 2001 a DIOC-project was started at Delft University of Technology on the behaviour of mud in the water column. In this project the behaviour, spreading and settling velocity of fines is studied. After an introductional literature review on the behaviour of fines released due to dredging, the focus was placed on the behaviour of the fines on...
report 2005
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Wilbers, A.W.E. (Antoine) (author)
Research on bedforms, especially river dunes with focus on the Dutch river Waal, and the effect of these bedforms on the hydraulic roughness of the river. Morphological descriptions, prototype measurements and flume experiments. PhD thesis Utrecht University.
report 2004
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Van der Werf, J.J. (author)
Experimental results are very important to understand the complex nature of sand transport. They give insight in the relevant processes and can be used to validate model concepts. Most of the laboratory experiments on wave-related transport processes are carried out in oscillating water tunnels and in wave flumes. There are large-scale and small...
report 2003
document
Klaassen, G.J. (author)
report 1990
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Ribberink, J.S. (author), Al-Salem, A.A. (author)
report 1989
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Mierlo, M.C.L.M. van (author), Ruiter, J.C.C. de (author)
report 1988
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Termes, A.P.P. (author), Vries, M. de (author), Kalkwijk, J.P.T. (author), Fredsoe, J. (author), Driegen, J. (author), Ogink, H.J.M. (author), Rijn, L.C. van (author), Wijbenga, J.H.A. (author)
report 1986
document
Bosman, J.J. (author), Vongvisessomjai, S. (author)
report 1981
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