Difference between revisions of "YALES2 Gallery"
From www.coria-cfd.fr
(→Interaction between two Le Mans Series prototypes (David Taieb,Guillaume Ribert & Vincent Moureau)) |
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| − | == '''Formula One''' ([[User:Taieb|David Taieb]], [[User:Ribert|Guillaume Ribert]] & [[User:Moureauv|Vincent Moureau]]) == | + | == Combustion == |
| + | |||
| + | === '''PRECCINSTA Burner''' ([[User:Moureauv|Vincent Moureau]]) === | ||
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| + | Direct Numerical Simulation of an aeronautical burner [http://dx.doi.org/10.1016/j.combustflame.2010.12.004]. The mesh features 2.6 billion tetrahedrons and a resolution of 100 microns. | ||
| + | {| class="wikitable" style="margin: 1em auto 1em auto;" | ||
| + | |+ PRECCINSTA burner with YALES2 | ||
| + | |- | ||
| + | | [[File:PRECCINSTA_2634M_q_crit_persp.png|center|thumb|Iso-surface of the Q criterion for the isothermal case]] | ||
| + | | [[File:PRECCINSTA_2634M_T_pub.png|center|thumb|Temperature field for the fully premixed reacting case]] | ||
| + | | [[File:PRECCINSTA_2634M_Y_OH.png|center|thumb|OH radical field for the fully premixed reacting case]] | ||
| + | |- | ||
| + | | colspan="2" | | ||
| + | {| style="margin: 10px;" | ||
| + | | {{#widget:YouTube|id=B8o9Sfdqhhg|width=400|height=300}} | ||
| + | |} | ||
| + | | [[File:Couverture CRAS calcul intensif.png|center|thumb|Couverture du Numéro Spécial Calcul Intensif des Comptes Rendus de Mécanique de l'académie des sciences]] | ||
| + | |} | ||
| + | |||
| + | === '''KIAI burner''' ([[User:Moureauv|Vincent Moureau]])=== | ||
| + | Large-Eddy Simulations of a swirl burner designed and operated at CORIA (J.P. Frenillot, G. Cabot, B. Renou, M. Boukhalfa). | ||
| + | {| class="wikitable" style="margin: 1em auto 1em auto;" | ||
| + | |+ KIAI burner with YALES2 | ||
| + | |- | ||
| + | | [[File:KIAI_382M_U.png|center|thumb|Velocity field for the cold flow - 382M tetrahedrons]] | ||
| + | | [[File:KIAI_382M_Q.png|center|thumb|Q-criterion for the cold flow - 382M tetrahedrons]] | ||
| + | |} | ||
| + | |||
| + | == Aerodynamics == | ||
| + | |||
| + | === '''Formula One''' ([[User:Taieb|David Taieb]], [[User:Ribert|Guillaume Ribert]] & [[User:Moureauv|Vincent Moureau]]) === | ||
Computation of a Formula 1 meeting with the 2010 regulations. | Computation of a Formula 1 meeting with the 2010 regulations. | ||
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The body of the car is discretized with 6.5mm element leading to 36 M cells in the computational domain. | The body of the car is discretized with 6.5mm element leading to 36 M cells in the computational domain. | ||
| − | {| class="wikitable" | + | {| class="wikitable" style="margin: 1em auto 1em auto;" |
|+ Formula One with YALES2 | |+ Formula One with YALES2 | ||
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|} | |} | ||
| − | == '''Interaction between two Le Mans Series prototypes''' ([[User:Taieb|David Taieb]], [[User:Ribert|Guillaume Ribert]] & [[User:Moureauv|Vincent Moureau]]) == | + | === '''Interaction between two Le Mans Series prototypes''' ([[User:Taieb|David Taieb]], [[User:Ribert|Guillaume Ribert]] & [[User:Moureauv|Vincent Moureau]]) === |
| − | {| | + | {| class="wikitable" style="margin: 1em auto 1em auto;" |
|+ Interaction between two Le Mans Series prototypes with YALES2 | |+ Interaction between two Le Mans Series prototypes with YALES2 | ||
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|} | |} | ||
| − | == | + | == Heat transfers == |
| − | + | === '''T7.2 Blade''' ([[User:Maheu|Nicolas Maheu]])=== | |
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| − | == '''T7.2 Blade''' ([[User:Maheu|Nicolas Maheu]])== | + | |
Large-Eddy Simulation of heat exchanges on a turbine blade. | Large-Eddy Simulation of heat exchanges on a turbine blade. | ||
| − | {| class="wikitable" | + | {| class="wikitable" style="margin: 1em auto 1em auto;" |
|+ T7.2 blade with YALES2 | |+ T7.2 blade with YALES2 | ||
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|} | |} | ||
| − | == | + | == Two-phase flows == |
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| − | == ''' | + | === '''Pouring flow''' ([[User:Moureauv|Vincent Moureau]] and O. Desjardins) === |
| − | {| class="wikitable" | + | {| class="wikitable" style="margin: 1em auto 1em auto;" |
|+ Primary atomization computations with YALES2 | |+ Primary atomization computations with YALES2 | ||
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Revision as of 17:59, 30 March 2011
Combustion
PRECCINSTA Burner (Vincent Moureau)
Direct Numerical Simulation of an aeronautical burner [1]. The mesh features 2.6 billion tetrahedrons and a resolution of 100 microns.
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KIAI burner (Vincent Moureau)
Large-Eddy Simulations of a swirl burner designed and operated at CORIA (J.P. Frenillot, G. Cabot, B. Renou, M. Boukhalfa).
Aerodynamics
Formula One (David Taieb, Guillaume Ribert & Vincent Moureau)
Computation of a Formula 1 meeting with the 2010 regulations.
The design is based on the 2008 car which was simulated with the Fluent software with less than one million cells. The new car has the main features observed during the early part of F1 season, like the coca bottle shaped sidepods, the double-deck diffuser, the outer mirror disposition (forbidden by the FIA in the second part of the season), the three elements front wing.
The body of the car is discretized with 6.5mm element leading to 36 M cells in the computational domain.
| Video of Formula 1 36 Million cells - Iso-Q criterion |
Interaction between two Le Mans Series prototypes (David Taieb, Guillaume Ribert & Vincent Moureau)
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 |
Heat transfers
T7.2 Blade (Nicolas Maheu)
Large-Eddy Simulation of heat exchanges on a turbine blade.
Two-phase flows
Pouring flow (Vincent Moureau and O. Desjardins)
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