G
Gianluca Iaccarino
Researcher at Stanford University
Publications - 360
Citations - 13276
Gianluca Iaccarino is an academic researcher from Stanford University. The author has contributed to research in topics: Turbulence & Reynolds-averaged Navier–Stokes equations. The author has an hindex of 47, co-authored 350 publications receiving 11335 citations. Previous affiliations of Gianluca Iaccarino include Center for Turbulence Research & Aeronáutica.
Papers
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Immersed boundary methods
Rajat Mittal,Gianluca Iaccarino +1 more
TL;DR: The term immersed boundary (IB) method is used to encompass all such methods that simulate viscous flows with immersed (or embedded) boundaries on grids that do not conform to the shape of these boundaries.
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Turbulence Modeling in the Age of Data
TL;DR: In this paper, a review of recent developments in bounding uncertainties in RANS models via physical constraints, in adopting statistical inference to characterize model coefficients and estimate discrepancy, and in using machine learning to improve turbulence models.
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Turbulence Modeling in the Age of Data
TL;DR: Recent developments in bounding uncertainties in RANS models via physical constraints, in adopting statistical inference to characterize model coefficients and estimate discrepancy, and in using machine learning to improve turbulence models are surveyed.
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Immersed boundary technique for turbulent flow simulations
TL;DR: The application of the Immersed Boundary ~IB! method to simulate incompressible, turbulent flows around complex configurations is illustrated; the IB is based on the use of non-body conformal grids, and the effect of the presence of a body in the flow is accounted for by modifying the governing equations.
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Near-wall behavior of RANS turbulence models and implications for wall functions
TL;DR: In this paper, the authors proposed a wall function formulation applicable to any RANS turbulence model, based on the assumption of wall layer universality, applied to the entire model and implemented via tables for the turbulence quantities and the friction velocity.