179 citations · 284 across the 4 of their papers we have counts for
5 papers
CFD-driven Symbolic Identification of Algebraic Reynolds-Stress Models
I. Ben Hassan SaÏdi, M. Schmelzer, P. Cinnella +1
A CFD-driven deterministic symbolic identification algorithm for learning explicit algebraic Reynolds-stress models (EARSM) from high-fidelity data is developed building on the fro…
Direct numerical simulation of developed compressible flow in square ducts
Davide Modesti, Sergio Pirozzoli, Francesco Grasso
We carry out direct numerical simulation of compressible square duct flow in the range of bulk Mach numbers M_b = 0.2-3, and up to friction Reynolds number Re_τ = 500. The effects…
On the role of secondary motions in turbulent square duct flow
Davide Modesti, Sergio Pirozzoli, Paolo Orlandi +1
We use a direct numerical simulations (DNS) database for turbulent flow in a square duct up to bulk Reynolds number $\Rey_b=40000$, to quantitatively analyze the role of secondary…
Turbulence and secondary motions in square duct flow
S. Pirozzoli, D. Modesti, P. Orlandi +1
We study turbulent flows in pressure-driven ducts with square cross-section through direct numerical simulation in a wide enough range of Reynolds number to reach flow conditions w…
Heat transfer and wall temperature effects in shock wave turbulent boundary layer interactions
Matteo Bernardini, Johan Larsson, Sergio Pirozzoli +1
Direct numerical simulations are carried out to investigate the effect of the wall temperature on the behavior of oblique shock-wave/turbulent boundary layer interactions at freest…