37 citations · 190 across the 12 of their papers we have counts for
12 papers
A unified derivation of Voronoi, power, and finite-element Lagrangian computational fluid dynamics
Daniel Duque
Most approaches in Lagrangian fluid dynamics simulations proceed from the definition of particle volumes, from which discrete versions of the spatial differential operators are der…
The role of time integration in energy conservation in Smoothed Particle Hydrodynamics fluid dynamics simulations
Jose Luis Cercos-Pita, Pablo Eleazar Merino-Alonso, Javier Calderon-Sanchez +1
The choice of a time integration scheme is a crucial aspect of any transient fluid simulation, and Smoothed-Particle Hydrodynamics (SPH) is no exception. The influence of the time…
Assignment of fields from particles to mesh
Daniel Duque, Pep Español
In Computational Fluid Dynamics there have been many attempts to combine the power of a fixed mesh on which to carry out spatial calculations with that of a set of particles that m…
Rapid convergence for simulations that project from particles onto a fixed mesh
Daniel Duque, Pep Español
The advantage of particle Lagrangian methods in computational fluid dynamics is that advection is accurately modeled. However, this complicates the calculation of space derivatives…
A derivation of the beam equation
Daniel Duque
The Euler-Bernoulli equation describing the deflection of a beam is a vital tool in structural and mechanical engineering. However, its derivation usually entails a number of inter…
Applications of computational geometry to the molecular simulation of interfaces
Florencio Balboa Usabiaga, Daniel Duque
The identification of the interfacial molecules in fluid-fluid equilibrium is a long-standing problem in the area of simulation. We here propose a new point of view, making use of…