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Duz, Bulent (author)
master thesis 2005
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Duz, Bulent (author)
public lecture 2009
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Duz, Bulent (author), Huijsmans, Rene H.M. (author), Veldman, Arthur E.P. (author), Borsboom, Mart J.A. (author), Wellens, Peter R. (author)
conference paper 2011
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Duz, Bulent (author), Huijsmans, Rene H.M. (author), Wellens, Peter R. (author), Borsboom, Mart J.A. (author), Veldman, Arthur E.P. (author)
conference paper 2011
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Veldman, A.E.P. (author), Luppes, R. (author), Bunnik, T. (author), Huijsmans, R.H.M. (author), Duz, B. (author), Iwanowski, B. (author), Wemmenhove, R. (author), Borsboom, M.J.A. (author), Wellens, P.R. (author), van der Heiden, H.J.L. (author), van der Plas, P. (author)
conference paper 2011
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Duz, B. (author)
conference paper 2011
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Duz, B. (author)
conference paper 2011
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Luppes, R. (author), Duz, B. (author), Van der Heiden, H.J.L. (author), Van der Plas, P. (author), Veldman, A.E.P. (author)
The simulation tool ComFLOW, developed for accurate predictions of hydrodynamic wave loading, is based on the Navier-Stokes equations. The free-surface dynamics is described through VOF, with local height-function approach to enhance accuracy. Numerical reflections are prevented by specially designed absorbing boundary conditions. Gravity...
conference paper 2011
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Duz, B. (author), Huijsmans, R.H.M. (author), Veldman, A.E.P. (author), Borsboom, M.J.A. (author), Wellens, P.R. (author)
In this paper the use of an absorbing boundary condition (ABC) is investigated for the numerical simulation of regular and irregular waves in three dimensional computational domains where Navier-Stokes equations describe the motion of the fluid. The numerical implementation of the ABC using a staggered grid arrangement is explained in detail....
conference paper 2011
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Duz, B. (author), Huijsmans, R.H.M. (author), Borsboom, M.J.A. (author), Wellens, P.R. (author), Veldman, A.E.P. (author)
conference paper 2012
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Duz, B. (author)
conference paper 2013
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Duz, B. (author)
conference paper 2013
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Duz, B. (author), Borsboom, M.J.A. (author), Wellens, P.R. (author), Veldman, A.E.P. (author), Huijsmans, R.H.M. (author)
conference paper 2013
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Duz, B. (author)
conference paper 2014
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Duz, B. (author)
The PhD study focused on two topics. The first topic was energy dissipation in wave propagation. The wave dissipation can be caused by physical and/or numerical phenomena, such as the free surface treatment, physical viscosity and artificial viscosity due to discretization of the momentum equations. Among these the free surface treatment is an...
doctoral thesis 2015
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Duz, B. (author), Borsboom, M.J.A. (author), Veldman, A.E.P. (author), Wellens, P.R. (author), Huijsmans, R.H.M. (author)
In this paper the attention is focused on the effect of various VOF methods on efficient and accurate simulation of free surface water waves. For this purpose, we will compare several VOF methods in numerical simulations of propagating waves where strong nonlinear behavior is dominant in the flow. Comparisons and discussions will be provided to...
conference paper 2016
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Veldman, AEP (author), Luppes, R (author), van der Plas, P (author), van der Heiden, HJL (author), Duz, B. (author), Seubers, H. (author), Helder, J. (author), Bunnik, T (author), Huijsmans, R.H.M. (author)
During the development of the ComFLOW simulation method many challenges have to be tackled concerning the flow modelling and the numerical solution algorithm. Examples hereof are wave propagation, absorbing boundary conditions, fluid–solid body interaction, turbulence modeling and numerical efficiency. Some of these challenges will be discussed...
conference paper 2016
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Duz, B. (author), Borsboom, M.J.A. (author), Veldman, A.E.P. (author), Wellens, P.R. (author), Huijsmans, R.H.M. (author)
In this paper, the use of an absorbing boundary condition (ABC) is investigated for the numerical simulation of free surface water waves. An enhanced type of an ABC based on the first- and second-order Higdon boundary conditions is presented. The numerical implementation of the ABC using a staggered grid arrangement is explained in detail....
journal article 2017
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