Search Results - "Den Otter, W"

Granular mixing and segregation in a horizontal rotating drum: A simulation study on the impact of rotational speed and fill level by Arntz, M. M. H. D., den Otter, W. K., Briels, W. J., Bussmann, P. J. T., Beeftink, H. H., Boom, R. M.

“…The rich phase behavior of granular beds of bidisperse hard spherical particles in a rotating horizontal drum is studied by Discrete Element Method (DEM)…”
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Free energy of a trans-membrane pore calculated from atomistic molecular dynamics simulations by Wohlert, J, den Otter, W K, Edholm, O, Briels, W J

“…Atomistic molecular dynamics simulations of a lipid bilayer were performed to calculate the free energy of a trans-membrane pore as a function of its radius…”
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Coarse-grained simulations of moderately entangled star polyethylene melts by Liu, L, Padding, J T, den Otter, W K, Briels, W J

“…In this paper, a previous coarse-grain model [J. T. Padding and W. J. Briels, J. Chem. Phys. 117, 925 (2002)] to simulate melts of linear polymers has been…”
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Segregation of granular particles by mass, radius, and density in a horizontal rotating drum by Arntz, M. M. H. D., Beeftink, H. H., den Otter, W. K., Briels, W. J., Boom, R. M.

“…The impact of particle properties on segregation and mixing of bidisperse granular beds in a rotating horizontal drum have been studied by discrete element…”
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Mesoscale modeling of shear-thinning polymer solutions by Santos de Oliveira, I S, Fitzgerald, B W, den Otter, W K, Briels, W J

“…We simulate the linear and nonlinear rheology of two different viscoelastic polymer solutions, a polyisobutylene solution in pristane and an aqueous solution…”
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The origin of flow-induced alignment of spherical colloids in shear-thinning viscoelastic fluids by Santos de Oliveira, I S, den Otter, W K, Briels, W J

“…We have studied the poorly understood process of flow-induced structure formation by colloids suspended in shear-thinning fluids. These viscoelastic fluids…”
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Area compressibility and buckling of amphiphilic bilayers in molecular dynamics simulations by den Otter, W K

“…The elastic modulus or area compressibility of a membrane is routinely calculated in molecular dynamics simulations as the proportionality constant relating…”
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Simulations of stable pores in membranes: system size dependence and line tension by Tolpekina, T V, den Otter, W K, Briels, W J

“…Amphiphilic bilayers with a pore were simulated using a coarse grained model. By stretching the bilayer to 70% beyond its equilibrium surface area, we…”
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Kayaking and wagging of rods in shear flow by TAO, Yu-Guo, DEN OTTER, W. K, BRIELS, W. J

“…For the first time, we have simulated the periodic collective orientational motions performed by rigid liquid-crystalline polymers with large aspect ratio in…”
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Alignment of particles in sheared viscoelastic fluids by Santos de Oliveira, I S, van den Noort, A, Padding, J T, den Otter, W K, Briels, W J

“…We investigate the shear-induced structure formation of colloidal particles dissolved in non-Newtonian fluids by means of computer simulations. The two…”
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Liquid–crystalline ordering in rod—coil diblock copolymers studied by mesoscale simulations by AlSunaidi, A., den Otter, W. K., Clarke, J. H. R.

“…) rod–coil diblock copolymers. Equilibration is achieved very rapidly using DPD, and isotropic, smectic A and crystalline phases of the rod–like blocks can be…”
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Coarse graining of slow variables in dynamic simulations of soft matter by van den Noort, A, den Otter, W. K, Briels, W. J

“…A new Brownian dynamics model is presented to describe the coarse grain dynamics of particles with long-lived memory. Instead of solving a set of generalized…”
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Mechanical Properties of Surfactant Bilayer Membranes from Atomistic and Coarse-Grained Molecular Dynamics Simulations by Boek, E. S, Padding, J. T, den Otter, W. K, Briels, W. J

“…We use simulations to predict the stability and mechanical properties of two amphiphilic bilayer membranes. We carry out atomistic MD simulations and…”
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Thermal undulations of lipid bilayers relax by intermonolayer friction at submicrometer length scales by Shkulipa, S A, den Otter, W K, Briels, W J

“…The time correlation functions of the thermal undulations of a lipid membrane have been studied by molecular dynamics simulations of a coarse-grained bilayer…”
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Kayaking and wagging of liquid crystals under shear: Comparing director and mesogen motions by Tao, Y.-G, den Otter, W. K, Briels, W. J

“…Rod-like colloids in dense solutions perform collective orientational motions under shear flow. The periodic tumbling motions of the director, i.e. the average…”
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Early stages of clathrin aggregation at a membrane in coarse-grained simulations by Giani, M, den Otter, W K, Briels, W J

“…The self-assembly process of clathrin coated pits during endocytosis has been simulated by combining and extending coarse grained models of the clathrin…”
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Surface Viscosity, Diffusion, and Intermonolayer Friction: Simulating Sheared Amphiphilic Bilayers by Shkulipa, S.A., den Otter, W.K., Briels, W.J.

“…The flow properties of an amphiphilic bilayer are studied in molecular dynamics simulations, by exposing a coarse grained model bilayer to two shear flows…”
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Low-dose IL-2 Therapy Reduces HCV RNA and HBV DNA: Case Report by Tomova, R, Antonov, K, Ivanova, A, Jacobs, J J L, Koten, J W, Den Otter, W, Krastev, Z

“…Background: Patients with concomitant hepatitis C (HCV) and B (HBV) infection are difficult to treat due to lack of medicines that control these viral…”
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Simulations of the dynamics of thermal undulations in lipid bilayers in the tensionless state and under stress by Shkulipa, S A, den Otter, W K, Briels, W J

“…The relaxation processes of height undulations and density fluctuations in a membrane have been studied by molecular dynamics simulations of a coarse grained…”
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The influence of end walls on the segregation pattern in a horizontal rotating drum by Arntz, M. M. H. D., den Otter, W. K., Beeftink, H. H., Boom, R. M., Briels, W. J.

“…The influence of end walls on segregation of bidisperse granular beds in a short rotating horizontal drum is studied by a discrete element method. Whereas…”
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