34th AIAA Fluid Dynamics Conference and Exhibit 2004
DOI: 10.2514/6.2004-2345
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U-ZEN: A Computational Tool Solving U-Rans Equations for Industrial Unsteady Applications

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Cited by 45 publications
(18 citation statements)
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“…The already cited FLOWer code and a RANS flow solver with a similar numerics developed at the Italian Aerospace Research Center named unsteady zonal Euler Navier-Stokes (UZEN) [27,28]. The κ-ω SST turbulence model has been employed, and fully turbulent conditions (as required by the workshop) have been assumed for the flow.…”
Section: Transonic Wing-body Configurationmentioning
confidence: 99%
“…The already cited FLOWer code and a RANS flow solver with a similar numerics developed at the Italian Aerospace Research Center named unsteady zonal Euler Navier-Stokes (UZEN) [27,28]. The κ-ω SST turbulence model has been employed, and fully turbulent conditions (as required by the workshop) have been assumed for the flow.…”
Section: Transonic Wing-body Configurationmentioning
confidence: 99%
“…In the numerical simulation of flow around a circular cylinder, people used to adjust the prediction of separation angle either by employing various curvature corrections to the models or by altering the free-stream turbulence intensity. By taking the free-stream turbulence intensity as 0.5% and the µ t /µ ∞ as 10, Marongiu et al [10] obtained a reasonable numerical results even with the isotropic standard k-ε model, although the results were not as good as CLS model. The fact shows that an accurate prediction of the separation angle is the key to the accurate simulation of flows around a cylinder, and a cubic turbulence model, which is capable of capturing the anisotropy and the strong streamline curvature effects in the wake, shows its great potential in the simulation of turbulent flows with massive separation.…”
Section: Numerical Results and Discussionmentioning
confidence: 85%
“…The already cited FLOWer code and a RANS flow solver with a similar numerics developed at CIRA (Italian Aerospace Research Center) and named UZEN (Unsteady Zonal Euler Navier-Stokes). 31,32 The κ − ω SST turbulence model has been employed and fully turbulent conditions have been assumed for the flow. a http://aaac.larc.nasa.gov/tsab/cfdlarc/aiaa-dpw/…”
Section: Transonic Wing-body Configurationmentioning
confidence: 99%