Download-NSThis software (DNS-TurIsMi) is freely distributed under a GNU General Public License with the following additional restrictions:1) any published work which uses this software (journal papers, conference proceedings, technical reports, thesis) will cite the following papers describing the software and some of the principal scientific results obtained...
Code ScalingVersion 1.4 (1D slab parallelization)Scaling measured using IBM Power 6 (SP6 at CINECA, 2011) [table id=1 /]Version 1.7 (2D pencil parallelization)Scaling measured on: Curie Thin nodes (at GENCI-CEA), IBM BlueGene/Q (Fermi at CINECA)...
DNS parallel code: stencil parallelizationNavier-Stokes code schematic flowchart. The coloured blocks indicate the computation of the various physical terms in each step of the time integration of the Navier-Stokes equations.Flowchart of the data transposition subroutine. This subroutine splits the data of each CPU in blocks,...
Collision detection alogrithmA major problem in the inertial particle/droplet module is the detection of collisions between the particles. With Np particles, the detection of binary collisions requires O(Np2) operations. Therefore, the search for collisions is done in smaller portions of the domain (each cell will contain fewer...
Physical ModelDroplet module (v1.4p only)Version 1.4p contains a module for the Lagrangian tracking of droplets or inertial particles. The module tracks the motion of single droplets by solving the relevant momentum equations (Stokes drag & gravity):Here, xk is the droplet position and vk is its velocity, while u is the...
Project Title: HOUSEFLIES - Atmosphere and Clouds Seen by a Cluster of Flying Wireless Sensors HOUSEFLIES is an innovative multi-point observation method based on clusters of newly developed mini radiosondes, partly biodegradable and capable of endoscopically measuring the fluctuations of physical-chemical quantities present inside and outside...
Download-NSThis software (DNS-TurIsMi) is freely distributed under a GNU General Public License with the following additional restrictions:1) any published work which uses this software (journal papers, conference proceedings, technical reports, thesis) will cite the following papers describing the software and some of the principal scientific results obtained...
Download-NS/S This software (DNS-TurIsMi/S) is freely distributed under a GNU General Public License with the following additional restrictions:1) any published work which uses this software (journal papers, conference proceedings, technical reports, thesis) shall cite the following papers describing the software and some of the principal scientific results...
Incompressible Turbulent FlowsDNS pseudospectral codesThe codes solve the incompressible Navier-Stokes or the Boussinesq equations in the case of stratified flow together with the passive scalar transport equation in a parallelepiped domain with periodic boundary conditions. They implement a pseudospectral Fourier-Galerkin spatial discretization and an explicit...
Download Philofluid_STABILITY_IVP_BL code This software (Philofluid_STABILITY_IVP_BL) is freely distributed under a GNU General Public License with the following additional restrictions:1) any published work that uses this software (journal papers, conference proceedings, technical reports, thesis) will cite the following papers describing the software and some of the principal...