15 citations · 15 across the 2 of their papers we have counts for
3 papers · 1 filter
On the Rayleigh-Taylor instability of a diffuse interface
Marildo Kola, Daniel Israel, Aaron Towne
We present a formulation for the linear stability of the miscible Rayleigh-Taylor instability, retaining viscosity, Fickian mass diffusion, and non-Boussinesq effects. Rather than…
A variable-coefficient model for decay of isotropic turbulence capturing effects of finite cascade time and Reynolds number
Rozie Zangeneh, Wenyuan Xue, Daniel Israel +1
We study isotropic turbulence decay in the context of the k-epsilon model, which solves the dissipation and kinetic energy equations. In modeling the dissipation equation, the coef…
Verification and Validation: the Path to Predictive Scale-Resolving Simulations of Turbulence
F. S. Pereira, F. F. Grinstein, D. M. Israel +1
This work investigates the importance of verification and validation (V&V) to achieve predictive scale-resolving simulations (SRS) of turbulence, i.e., computations capable of reso…