Gallery¶
This section presents some results obtained with mmg and, when available, the scientific publications associated with these results.
Shape optimization
Topology optimization of thermal fluid-structure systems using body-fitted meshes and parallel computing¶
Florian Feppon, Grégoire Allaire, Charles Dapogny, Pierre Jolivet
Body-fitted topology optimization of 2D and 3D fluid-to-fluid heat exchangers¶
Florian Feppon, Grégoire Allaire, Charles Dapogny, Pierre Jolivet
Numerical shape and topology optimization of regions supporting the boundary conditions of a physical problem¶
Eric Bonnetier, Carlos Brito-Pacheco, Charles Dapogny, Rafael Estevez
Top view of the optimized absorbent regions on the surface of a sound-hard obstacle for acoustic cloaking
Bottom view of the optimized absorbent regions on the surface of a sound-hard obstacle for acoustic cloaking
Optimization of the repartition of the cathode and anode regions on the boundary of a direct current electroosmotic mixer
Shape optimization of a bridge¶
Charles Dapogny
Shape optimization of an electric mast¶
Charles Dapogny
Structural optimization of a cantilever under torsion¶
Florian Feppon
Shape optimization for a heat conduction problem¶
Florian Feppon
Shape optimization of a suspension using PISCO software¶
Level-set discretization
Mesh generation from invalid surface using a level-set method¶
Fourth iteration of mesh adaptation over the distance function¶
Cut through external volume of the final mesh obtained by the discretization of the 0 isovalue of the distance function computed over the adapted mesh¶
Water saturation in several fracture networks scenarii using fracture insertion by level-set discretiztion¶
Mesh adaptation
Pressure swirl atomizer in the pilot stage of injection system with Yales2¶
Bénard, G. Lartigue, R. Mercier, V. Moureau
PRECCINSTA burner with Yales2¶
Bénard, G. Lartigue, R. Mercier, V. Moureau
Adaptative remeshing of 2D fluid channel with sphere with Kratos Multiphysics solver¶
Steady laminar flow around a delta wing with a sharp leading edge¶
Slices of the Mach number and adapted mesh¶
Flow and mesh at trailing edge¶
h-adaptive RANS and hybrid RANS/LES simulations of a nozzle with a DG method and with the CODA CFD software¶
Francesca Basile, Jean-Baptiste Chapelier, Romain Laraufie
Mesh of the PPRIME nozzle after 5 iter of RANS adaptation¶
Mach field on initial (top) and final adapted mesh (middle) using RANS equations. Instantaneous Mach number on final adapted mesh using hybrid RANS/LES equations (bottom).¶