Zobrazeno 1 - 10
of 2 060
pro vyhledávání: '"Wim, M."'
Autor:
Shaqfa, Mahmoud, van Rees, Wim M.
Spherical harmonics (SH) have been extensively used as a basis for analyzing the morphology of particles in granular mechanics. The use of SH is facilitated by mapping the particle coordinates onto a unit sphere, in practice often a straightforward r
Externí odkaz:
http://arxiv.org/abs/2407.03350
Autor:
Gabbard, James, van Rees, Wim M.
Lattice Green's Functions (LGFs) are fundamental solutions to discretized linear operators, and as such they are a useful tool for solving discretized elliptic PDEs on domains that are unbounded in one or more directions. The majority of existing num
Externí odkaz:
http://arxiv.org/abs/2309.13503
Immersed methods discretize boundary conditions for complex geometries on background Cartesian grids. This makes such methods especially suitable for two-way coupled flow-body problems, where the body mechanics are partially driven by hydrodynamic fo
Externí odkaz:
http://arxiv.org/abs/2309.08479
Autor:
Tim Balcaen, Andrea Benova, Flip de Jong, Rodrigo de Oliveira Silva, Tomas Cajka, Dimitrios Sakellariou, Michaela Tencerova, Greet Kerckhofs, Wim M. De Borggraeve
Publikováno v:
Journal of Lipid Research, Vol 65, Iss 7, Pp 100572- (2024)
Contrast-enhanced computed tomography offers a nondestructive approach to studying adipose tissue in 3D. Several contrast-enhancing staining agents (CESAs) have been explored, whereof osmium tetroxide (OsO4) is the most popular nowadays. However, due
Externí odkaz:
https://doaj.org/article/f753b9cab1fb4021978769587621b821
Autor:
Gillis, Thomas, van Rees, Wim M.
We present the derivation, implementation, and analysis of a multiresolution adaptive grid framework for numerical simulations on octree-based 3D block-structured collocated grids with distributed computational architectures. Our approach provides a
Externí odkaz:
http://arxiv.org/abs/2112.07537
We present an immersed interface method for the vorticity-velocity form of the 2D Navier Stokes equations that directly addresses challenges posed by multiply connected domains, nonconvex obstacles, and the calculation of force distributions on immer
Externí odkaz:
http://arxiv.org/abs/2109.13628
Autor:
Balcaen, Tim, Benova, Andrea, de Jong, Flip, de Oliveira Silva, Rodrigo, Cajka, Tomas, Sakellariou, Dimitrios, Tencerova, Michaela, Kerckhofs, Greet, De Borggraeve, Wim M.
Publikováno v:
In Journal of Lipid Research July 2024 65(7)
Autor:
Gabbard, James, van Rees, Wim M.
Publikováno v:
In Journal of Computational Physics 15 June 2024 507