The state of the art of hybrid RANS/LES modeling for the simulation of turbulent flows
B Chaouat - Flow, turbulence and combustion, 2017 - Springer
This review presents the state of the art of hybrid RANS/LES modeling for the simulation of
turbulent flows. After recalling the modeling used in RANS and LES methodologies, we …
turbulent flows. After recalling the modeling used in RANS and LES methodologies, we …
A review on the application of hybrid RANS-LES methods in hydraulic machinery
Hydraulic machinery plays a pivotal role in various fields, and they usually operate with
complex flow phenomena that may significantly affect its performance and stability. The …
complex flow phenomena that may significantly affect its performance and stability. The …
On the two flow states in the wake of a hatchback Ahmed body
Recent experimental investigations in the wake of an idealised car model–the Ahmed body
showed the existence of two stable wake states: flow state I, where the flow is fully separated …
showed the existence of two stable wake states: flow state I, where the flow is fully separated …
Comparison of PANS and LES of the flow past a generic ship
The prediction of flow past a generic ship has been performed using partially-averaged
Navier–Stokes (PANS) turbulence model. The Reynolds number based on the width of the …
Navier–Stokes (PANS) turbulence model. The Reynolds number based on the width of the …
An LES investigation of the near-wake flow topology of a simplified heavy vehicle
Recent experimental investigations by McArthur et al.(J. Fluids Struct. 66, 293–314, 2016) in
the wake of a simplified heavy vehicle or commonly known as the ground transportation …
the wake of a simplified heavy vehicle or commonly known as the ground transportation …
Investigation of the near-wake flow topology of a simplified heavy vehicle using PANS simulations
The near-wake flow topology of a ground transportation system (GTS) is investigated using
partially-averaged Navier–Stokes (PANS) simulations at R e= 2.7× 10 4. Recent numerical …
partially-averaged Navier–Stokes (PANS) simulations at R e= 2.7× 10 4. Recent numerical …
Numerical simulation of turbulent flow over a backward facing step using partially averaged Navier-Stokes method
D Luo - Journal of Mechanical Science and Technology, 2019 - Springer
This paper presents some key features of partially averaged Navier-Stokes (PANS) method
in the simulation of turbulent flow over a backward facing step at R eh= 5100. Both fixed and …
in the simulation of turbulent flow over a backward facing step at R eh= 5100. Both fixed and …
Simulating wind-driven rain on building facades using Eulerian multiphase with rain phase turbulence model
K Pettersson, S Krajnovic, AS Kalagasidis… - Building and …, 2016 - Elsevier
Wind-driven rain (WDR) is responsible for many types of damage to building façades and
contributes to storm water management problems in urban environments. Consequently …
contributes to storm water management problems in urban environments. Consequently …
Validation of PANS and active flow control for a generic truck cabin
G Minelli, EA Hartono, V Chernoray, L Hjelm… - Journal of Wind …, 2017 - Elsevier
This paper presents a drag reduction study using active flow control (AFC) on a generic bluff
body. The model consists of a simplified truck cabin, characterized by sharp edge separation …
body. The model consists of a simplified truck cabin, characterized by sharp edge separation …
Potential and limitations of scale resolved simulations for ship hydrodynamics applications
N Kornev, I Shevchuk, N Abbas, P Anschau… - Ship Technology …, 2019 - Taylor & Francis
The paper gives an overview of experience gathered by the authors in development and
application of hybrid URANS/LES methods for the solution of ship hydrodynamic problems …
application of hybrid URANS/LES methods for the solution of ship hydrodynamic problems …