Research

 

Academic Program

Nextflow Software can offer FREE licenses to universities and public research labs under certain conditions.

Those academic licenses can be used for research and teaching, provided that Nextflow Software products will NOT be used for any commercial purposes, including any revenue-generating or funded/subsidized/subcontracted research projects, or services work.

These academic licenses come without any support and maintenance.

Annual support and maintenance is available to academic licensees for a yearly fee.

Collaborative Research Projects

SARAH is concerned with establishing novel holistic, simulation-based approaches to the analysis of aircraft ditching. It is build up from a consortium of experts from OEM industries, experienced suppliers of simulation technologies, established research institutions and representatives of the certification authorities. Results of SARAH are expected to support a performance-based regulation and certification for next generation aircraft and helicopter and to enhance the safe air transport as well as to foster the trustworthiness of aviation services.

HydroSafeTire is about sustainable mobility of goods and people: fuel consumption reduction for light vehicles and trucks, reduction of noise pollution, reduction of environmental impact (optimization of raw material utilization) while maintaining security performances of tires.
OPTIROUTES program aims at reducing ship consumption by integrating environmental aspects (wind, sea currents, heave) within the design and construction phase as well as exploitation.
This carousel is empty, please add some logos.
HYSMER project’s purpose is to develop a precise and efficient software suite able to simulate the behavior of a marine structure at sea.

Publications

Year

Title

Publication

Authors

Link

2018

Fast and accurate SPH modelling of 3D complex wall boundaries in viscous and non-viscous flows

Computer Physics Communications

L. Chiron, , M. de Leffe, G. Oger, D. Le Touzé

https://doi.org/10.1016/j.cpc.2018.08.001

2018

Coupled SPH–FV method with net vorticity and mass transfer

Journal of Computational Physics 364

L. Chiron, S. Marrone, A. Di Mascio, D. Le Touzé

https://doi.org/10.1016/j.jcp.2018.02.052

2018

Analysis and improvements of Adaptive Particle Refinement (APR) through CPU time, accuracy and robustness considerations

Journal of Computational Physics 354

L. Chiron, G. Oger, M. de Leffe,  D. Le Touzé

https://doi.org/10.1016/j.jcp.2017.10.041

2016

SPH accuracy improvement through the combination of a quasi-Lagrangian shifting transport velocity and consistent ALE formalisms

Journal of Computational Physics 313

G. Oger, S. Marrone, D. Le Touzé, M. de Leffe

http://dx.doi.org/10.1016/j.jcp.2016.02.039

2016

On distributed memory MPI-based parallelization of SPH codes in massive HPC context

Computer Physics Communications 200

G. Oger, D. Le Touzé, D. Guibert, M. de Leffe, J. Biddiscombe, J. Soumagne, J.-G. Piccinali

http://dx.doi.org/10.1016/j.cpc.2015.08.021

2017

An efficient FSI coupling strategy between Smoothed Particle Hydrodynamics and Finite Element methods

Computer Physics Communications 217

G. Fourey, C. Hermange, D. Le Touzé, G. Oger

http://dx.doi.org/10.1016/j.cpc.2017.04.005

2016

Coupling of Smoothed Particle Hydrodynamics with Finite Volume method for free-surface flows

Journal of Computational Physics 310

S. Marrone, A. Di Mascio, D. Le Touzé

http://dx.doi.org/10.1016/j.jcp.2015.11.059

2016

Smoothed particle hydrodynamics method for fluid flows, towards industrial applications: Motivations, current state, and challenges

Computers and Fluids 136

M.S. Shadloo, G. Oger, D. Le Touzé

http://dx.doi.org/10.1016/j.compfluid.2016.05.029

2015

Prediction of energy losses in water impacts using incompressible and weakly compressible models

Journal of Fluids and Structures 54

S. Marrone, A. Colagrossi, A. Di Mascio, D. LeTouzé

http://dx.doi.org/10.1016/j.jfluidstructs.2015.01.014

2011

δ-SPH model for simulating violent impact flows – Joe Monaghan Prize

Comput. Methods Appl. Mech. Engrg. 200

S. Marrone, M. Antuono, A. Colagrossi, G. Colicchio, D. Le Touzé, G. Graziani

http://dx.doi.org/10.1016/j.cma.2010.12.016

2009

Theoretical considerations on the free-surface role in the smoothed-particle-hydrodynamics model – Joe Monaghan Prize

Phys. Rev. E 79, 056701

A. Colagrossi, M. Antuono, D. Le Touzé

http://dx.doi.org/10.1103/PhysRevE.79.056701

2006

Two-dimensional SPH simulations of wedge water entries

Journal of Computational Physics 213

G. Oger, M. Doring, B. Alessandrini, P. Ferrant

https://doi.org/10.1016/j.jcp.2005.09.004

2007

An improved SPH method: Towards higher order convergence

Journal of Computational Physics 225

G. Oger, M. Doring, B. Alessandrini, P. Ferrant

https://doi.org/10.1016/j.jcp.2007.01.039

2017

A weakly-compressible Cartesian grid approach for hydrodynamic flows

Computer Physics Communications 220

P. Bigay, G. Oger, P.-M. Guilcher, D. Le Touzé

http://dx.doi.org/10.1016/j.cpc.2017.06.010

2017

Simulation of horizontal axis tidal turbine wakes using a Weakly-Compressible Cartesian Hydrodynamic solver with local mesh refinement

Renewable Energy 108

B. Elie, G. Oger, P.-E. Guillerm, B. Alessandrini

http://dx.doi.org/10.1016/j.renene.2017.01.050

2018

Multiple bifurcations of the flow over stalled airfoils when changing the Reynolds number

J. Fluid Mech.

E. Rossi, A. Colagrossi, G. Oger and D. Le Touzé

https://doi.org/10.1017/jfm.2018.189