DualSPHysics: Open-source parallel CFD solver based on Smoothed Particle Hydrodynamics (SPH)

AJC Crespo, JM Domínguez, BD Rogers… - Computer Physics …, 2015 - Elsevier
DualSPHysics is a hardware accelerated Smoothed Particle Hydrodynamics code
developed to solve free-surface flow problems. DualSPHysics is an open-source code …

Biomolecular dynamics at long timesteps: Bridging the timescale gap between simulation and experimentation

T Schlick, E Barth, M Mandziuk - Annual review of biophysics …, 1997 - annualreviews.org
▪ Abstract Innovative algorithms have been developed during the past decade for simulating
Newtonian physics for macromolecules. A major goal is alleviation of the severe …

Calving glaciers and ice shelves

DI Benn, JA Åström - Advances in Physics: X, 2018 - Taylor & Francis
Calving, or the release of icebergs from glaciers and floating ice shelves, is an important
process transferring mass into the world's oceans. Calving glaciers and ice sheets make a …

SPH simulation of floating structures with moorings

JM Domínguez, AJC Crespo, M Hall, C Altomare… - Coastal …, 2019 - Elsevier
The open-source code DualSPHysics is applied to simulate the interaction of sea waves
with floating offshore structures, which are typically moored to the seabed, such as vessels …

Splitting methods

RI McLachlan, GRW Quispel - Acta Numerica, 2002 - cambridge.org
I thought that instead of the great number of precepts of which logic is composed, I would
have enough with the four following ones, provided that I made a firm and unalterable …

SPHysics–development of a free-surface fluid solver–Part 1: Theory and formulations

M Gomez-Gesteira, BD Rogers, AJC Crespo… - Computers & …, 2012 - Elsevier
A free-surface fluid solver called SPHysics is presented. Part 1 provides a description of the
governing equations based on Smoothed Particle Hydrodynamics (SPH) theory. The paper …

Applicability of Smoothed Particle Hydrodynamics for estimation of sea wave impact on coastal structures

C Altomare, AJC Crespo, JM Domínguez… - Coastal …, 2015 - Elsevier
The present work describes the validation of an SPH-based technique for wave loading on
coastal structures. The so-called DualSPHysics numerical model has been used for the …

The Nosé–Poincaré method for constant temperature molecular dynamics

SD Bond, BJ Leimkuhler, BB Laird - Journal of Computational Physics, 1999 - Elsevier
We present a new extended phase space method for constant temperature (canonical
ensemble) molecular dynamics. Our starting point is the Hamiltonian introduced by Nosé to …

Lipid bilayer pressure profiles and mechanosensitive channel gating

J Gullingsrud, K Schulten - Biophysical journal, 2004 - cell.com
The function of membrane proteins often depends on the proteins' interaction with their lipid
environment, spectacularly so in the case of mechanosensitive channels, which are gated …

Symplectic splitting methods for rigid body molecular dynamics

A Dullweber, B Leimkuhler… - The Journal of chemical …, 1997 - pubs.aip.org
Rigid body molecular models possess symplectic structure and time-reversal symmetry.
Standard numerical integration methods destroy both properties, introducing nonphysical …