• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Dynamique des Fluides (DynFluid)
  • View Item
  • Home
  • Dynamique des Fluides (DynFluid)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Toward improved simulation tools for compressible turbomachinery: assessment of Residual-Based Compact schemes for the transonic compressor NASA Rotor 37

Article dans une revue avec comité de lecture
Author
CINNELLA, Paola
134975 Laboratoire de Dynamique des Fluides [DynFluid]
MICHEL, Bruno

URI
http://hdl.handle.net/10985/10078
DOI
10.1080/10618562.2014.886686
Date
2014
Journal
International Journal of Computational Fluid Dynamics

Abstract

Residual-based-compact schemes (RBC) of 2nd and 3rd-order accuracy are applied to a challenging 3D ow through a transonic compressor. The proposed schemes provide almost mesh-converged solutions in good agreement with experimental data on relatively coarse grids, which allows achieving a given accuracy level with computational cost reductions by a factor between 2 and 4 with respect to standard solvers.

Files in this item

Name:
Dynfluid-IJCFD-CINNELLA-2014.pdf
Size:
3.656Mb
Format:
PDF
Description:
postprint
View/Open

Collections

  • Dynamique des Fluides (DynFluid)

Related items

Showing items related by title, author, creator and subject.

  • Toward improved simulation tools for compressible turbomachinery: assessment of RBC schemes for the transonic NASA Rotor 37 benchmark case 
    Communication avec acte
    CINNELLA, Paola; MICHEL, Bruno (2013)
    Residual-based-compact schemes (RBC) of 2nd and 3rd-order accuracy are applied to a challenging 3D ow through a transonic compressor. The proposed schemes provide almost mesh-converged solutions in good agreement with ...
  • Multiple-correction hybrid k -exact schemes for high-order compressible RANS-LES simulations on fully unstructured grids 
    Article dans une revue avec comité de lecture
    PONT, Grégoire; BRENNER, Pierre; CINNELLA, Paola; MAUGARS, Bruno; ccROBINET, Jean-Christophe (Elsevier, 2017)
    A Godunov's type unstructured finite volume method suitable for highly compressible turbulent scale-resolving simulations around complex geometries is constructed by using a successive correction technique. First, a family ...
  • Sensitivity of Supersonic ORC Turbine Injector Designs to Fluctuating Operating Conditions 
    Communication avec acte
    BUFI, Elio Antonio; CINNELLA, Paola; MERLE, Xavier; CINNELLA, Paola (ASME, 2015)
    The design of an efficient organic rankine cycle (ORC) expander needs to take properly into account strong real gas effects that may occur in given ranges of operating conditions, which can also be highly variable. In this ...
  • Multi-fidelity optimization strategy for the industrial aerodynamic design of helicopter rotor blades 
    Article dans une revue avec comité de lecture
    LEUSINK, Debbie; ALFANO, David; CINNELLA, Paola (Elsevier, 2015)
    The industrial aerodynamic design of helicopter rotor blades needs to consider the two typical flight conditions of hover and forward flight simultaneously. Here, this multi-objective design problem is tackled by using a ...
  • Numerical Study of Multistage Transcritical Organic Rankine Cycle Axial Turbines 
    Article dans une revue avec comité de lecture
    CINNELLA, Paola; ccSCIACOVELLI, Luca (American Society of Mechanical Engineers, 2014)
    Transonic flows through axial, multi-stage, transcritical ORC turbines, are investigated by using a numerical solver including advanced multiparameter equations of state and a high-order discretization scheme. The working ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales