Streamer propagation is simulated in a setup resembling model experiments, a needle–plane gap filled with a model liquid, see Fig. 1 for details. The needle and streamer give rise to an electric field, affecting charged particles in the liquid. A number of anions, “seeds” for electron ava...
Simulating the behaviour of complex quantum systems is impossible on classical supercomputers due to the exponential scaling of the number of quantum states with the number of particles in the simulated system. Quantum computers aim to break through this limit by using one quantum system to simulate...
Programme summary Program Title: (py)LIon Program Files doi: http://dx.doi.org/10.17632/ywwd9nnxjh.1 Licencing provisions: MIT Programming language: Matlab, Python Subprograms used: LAMMPS Nature of problem: Simulating the dynamics of ions and mesoscopic charged particles confined in an ...
complex_tipis a modification of the Probe-Particle Model with 2 particles that allows a better fit to experimental results at the cost of additional fitting parameters. For contributors If you miss some functionality or have discovered issues with the latest release - let us know by creatingan ...
After some data generated, you may open the corresponding Houdini project to watch and operate on them. We use the nodes with suffix "bake" to indicate the usage of baking. For example in the "fluids_bake" node, the fluid particles will be read and used to reconstruct a polygonal liquid...
We also consistently see the correct qualitative behaviour for the spread of particles, \({N}_{\text{half}}\), in Fig. 9. Here, we show the data corresponding to Fig. 3a. While the behaviour differs quantitatively across the days, the qualitative physical behaviour is clear in all plots...
Examples include, self-propelled particles in active matter, membranes in biological systems, and the aggregation of soot particles in process engineering. ESPResSo also includes solvers for hydrodynamic and electrokinetic problems, both on the continuum and on the explicit particle level. Since our ...
These tools are extended to extract the deformation histories of single particles from full-scale Material Point Method (MPM) simulations, which helps to analyze problematic loading modes of a larger simulation on a single processor workstation. The velocity gradient in these single-element tests ...
After some data generated, you may open the corresponding Houdini project to watch and operate on them. We use the nodes with suffix "bake" to indicate the usage of baking. For example in the "fluids_bake" node, the fluid particles will be read and used to reconstruct a polygonal liquid...
single-moment schemes and double-moment schemes. The main difference between these schemes is that the single-moment schemes only predict the mass mixing ratio of the cloud and precipitation particles, whereas the double-moment schemes, in addition to this, also predict the number concentration. Thu...