• No results found

LES model

LES Modelling of Propagating Turbulence Premixed Flames using a Dynamic Flame Surface Density Model

LES Modelling of Propagating Turbulence Premixed Flames using a Dynamic Flame Surface Density Model

... (DFSD) model, developed recently from experimental images for transient turbulent premixed flames, is implemented and tested using the large eddy simulation (LES) modelling ...DFSD model are compared ...

16

Online model calibration for a simplified LES model in pursuit of real-time closed-loop wind farm control

Online model calibration for a simplified LES model in pursuit of real-time closed-loop wind farm control

... with model- free methods for power maximization ...Furthermore, model-free methods typi- cally have long settling times, making them intractable for ...for model-based approaches, the aforementioned ...

17

Analysis of diesel spray dynamics using a compressible Eulerian/VOF/LES model and microscopic shadowgraphy

Analysis of diesel spray dynamics using a compressible Eulerian/VOF/LES model and microscopic shadowgraphy

... injection pressure is not high, the liquid flow can re-attach to the walls downstream of the nozzle hole inlet 46.. [25, 26].[r] ...

44

Towards Hybrid LES-RANS-Coupling for Complex Flows with Separation

Towards Hybrid LES-RANS-Coupling for Complex Flows with Separation

... SGS model (LES zone) with the near–wall one– equation model proposed by Rodi et ...the LES–RANS interface region and appropriate grid–independent switching criteria are investigated in detail ...

25

Comparative Study of LES and RANS Simulation of a Flow across a Backward Facing Step

Comparative Study of LES and RANS Simulation of a Flow across a Backward Facing Step

... turbulence model uses the averaged or mean properties to compute the results, the accuracy of the predicted result is ...the LES model instead of mean values it takes up the filtered values using a ...

10

Turbulence modelling and role of compressibility on oil spilling from a damaged double hull tank

Turbulence modelling and role of compressibility on oil spilling from a damaged double hull tank

... turbulence model is suitable; and what the role of compressibility of the fluids ...to model the turbulence, including the large eddy simulation (LES), direct numerical simulation (DNS) and the ...

32

Full article

Full article

... faire les étudiants réfléchir entre eux (toujours au sein des groupes-classe) sur les critères qui caractérisent un marché écologique, et plus spécifiquement celui de leur ...récapitule les ...

10

ODT Based Closure Model for Non-Premixed Combustion LES.

ODT Based Closure Model for Non-Premixed Combustion LES.

... computational model can capture local extinction is quite a challenge with many of the approaches used for non-premixed ...the model should be reinforced with the experimental analysis, but in the end the ...

267

Effects of Support Structures in an LES Actuator Line Model of a Tidal Turbine with Contra-rotating Rotors

Effects of Support Structures in an LES Actuator Line Model of a Tidal Turbine with Contra-rotating Rotors

... In terms of wake prediction, measurements from a full-scale turbine would have been useful for model validation. As with the technical specifications however, ADCP measurements of SeaGen’s downstream wake were ...

25

Introducing Ourselves  European Community/Communauté européenne Newsletter (Ottawa), August September 1977

Introducing Ourselves European Community/Communauté européenne Newsletter (Ottawa), August September 1977

... questions multilat6rales, telles que les pourparlers sur -les les accords portant sur les produits de base, les n6gociations commerciales multilat6rales i Gendve, les accords sur la p6ch[r] ...

8

View

View

... S3: Introduce the idea of how imagery and connect to purpose S4: Thesis statement-this is what you are proving in your essay In the passage “Lux Facta Est” in Les Misérables Marius Book [r] ...

5

Social Protection Expenditure and Receipts 1985 1988  1990

Social Protection Expenditure and Receipts 1985 1988 1990

... Les recettes de protection sociale comprennent les cotisations sociales d'employeur, les cotisations sociales de personne protégée, les contributions publiques et les autres recettes cou[r] ...

80

Les adjectifs à valeur intensive dans les groupes nominaux

Les adjectifs à valeur intensive dans les groupes nominaux

... Parmi les substantifs relatifs à une qualité ou à une faculté humaine, on doit distinguer ceux qui dénotent une propriété intrinsèque du type essentiel (démarche ou esprit) de ceux qui dénotent une propriété ...

11

Les hawalas : les systèmes informels de transfert des fonds

Les hawalas : les systèmes informels de transfert des fonds

... particulier, les systèmes informels de transfert de fonds est la possibilité de bénéficier de services adaptés, rapides, sûrs, et en mesure de leur permettre, dans certains cas, de consolider des évasions ...

21

Des définitions pas comme les autres : les définitions d'adjectifs

Des définitions pas comme les autres : les définitions d'adjectifs

... illustrant les moyens déployés (§ 2.1), le objectifs (§ 2.2) et les perspectives (§ ...illustrerons les enjeux de la définition d’adjectifs en expliquant la raison de la pénurie d’hyperonymes dans ...

17

View

View

... 83 [a curé is the chief priest of a parish; a bishop is the chief priest of the diocese; a diocese is the territory or churches subject to the jurisdiction of a bishop The Bishop replies[r] ...

6

Les îlots verbaux dans les dislocations chez l’enfant français

Les îlots verbaux dans les dislocations chez l’enfant français

... si les premières dislocations de Marie ou d’Anaïs pouvaient également correspondre aux constructions schématiques telles que décrites par Tomasello ...recherche, les lexèmes doivent être utilisés en ...

16

Michael Bruckert. La Chair, les hommes et les dieux

Michael Bruckert. La Chair, les hommes et les dieux

... Instead he strives to highlight the relationships between the physical dimensions of a food space (via the flow and spatial distribution of meat in production and s[r] ...

7

Les ordonnances nous pleuvent de tous les côtés : le datif avec les verbes météorologiques

Les ordonnances nous pleuvent de tous les côtés : le datif avec les verbes météorologiques

... possesseur externe. Cependant, dans la structure à possesseur externe, le locatif n’indique pas exactement un véritable lieu mais plutôt une sorte de bénéficiaire (positif ou négatif). La question se pose alors si nous ...

18

Setting: Digne, Beginning of October, 1815 Valjean arrives in Digne after walking all day He reports to the mayor’s office—as a result he is rejected from every place he goes

Setting: Digne, Beginning of October, 1815 Valjean arrives in Digne after walking all day He reports to the mayor’s office—as a result he is rejected from every place he goes

... The Bishop tells Valjean, “Do not forget, ever, that you have promised me to use this silver to become an honest man.” 106 Valjean is dumfounded, as he has no recollection of ever making[r] ...

16

Show all 10000 documents...

Related subjects