351 citations · 1.7k across the 38 of their papers we have counts for
37 papers
Spectral characterisation of inertial particle clustering in turbulence
N. E. L. Haugen, A. Brandenburg, C. Sandin +1
Clustering of inertial particles is important for many types of astrophysical and geophysical turbulence, but it has been studied predominately for incompressible flows. Here we st…
Thermophoresis and its effect on particle impaction on a cylinder for low and moderate Reynolds numbers
Nils Erland L. Haugen, Jonas Krüger, Jørgen R. Aarnes +2
The effect of thermophoresis on the impaction of particles on a cylinder is investigated for different particle sizes, particle conductivities, temperature gradients and for Reynol…
The Pencil Code, a modular MPI code for partial differential equations and particles: multipurpose and multiuser-maintained
A. Brandenburg, A. Johansen, P. A. Bourdin +34
The Pencil Code is a highly modular physics-oriented simulation code that can be adapted to a wide range of applications. It is primarily designed to solve partial differential equ…
Convergence properties of detonation simulations
Chengeng Qian, Cheng Wang, JianNan Liu +3
We present a high-resolution convergence study of detonation initiated by a temperature gradient in a stoichiometric hydrogen-oxygen mixture using the Pencil Code and compare with…
Turbulent Clustering of Particles and Radiation Induced Ignition of Dust Explosions
Michael Liberman, Nathan Kleeorin, Igor Rogachevskii +1
Since detonation is the only established theory that allows rapid burning producing a high pressure that can be sustained in open areas, the generally accepted opinion was that the…
Collision fluctuations of lucky droplets with superdroplets
Xiang-Yu Li, Bernhard Mehlig, Gunilla Svensson +2
It was previously shown that the superdroplet algorithm for modeling the collision-coalescence process can faithfully represent mean droplet growth in turbulent clouds. But an open…