31 citations · 42 across the 8 of their papers we have counts for
10 papers · 1 filter
LES of Droplet Impingement: Application to Clean and Laser-Scanned Ice Shapes
Federico Zabaleta, Brett Bornhoft, Suhas S. Jain +2
The prediction of aircraft icing is conventionally performed using multishot simulation frameworks that fail to predict the progressive roughening of the ice surface. To understand…
Laminar-to-Turbulent Transition of Yield-Stress Fluids in Pipe and Channel Flows
Shivam Prajapati, Prasoon Suchandra, Vivek Kumar +3
We present direct numerical simulations (DNS) of laminar to turbulent transition in Herschel-Bulkley (HB) yield-stress fluids flowing through pipes and rectangular channels. The si…
Large eddy simulations of conjugate heat transfer in boundary layers over laser-scanned ice roughness
Federico Zabaleta, Brett Bornhoft, Suhas S. Jain +2
Accurate modeling of ice accretion is important for safe and efficient design of aircraft and wind turbine systems. Heat transfer predictions obtained from fluid flow solvers are u…
Large-eddy simulations of the NACA23012 airfoil with laser-scanned ice shapes
Brett Bornhoft, Suhas S. Jain, Konrad Goc +2
In this study, five ice shapes generated at NASA Glenn's Icing Research Tunnel (IRT) are simulated at multiple angles of attack (Broeren et al., J. of Aircraft, 2018). These geomet…
Stable, entropy-consistent, and localized artificial-diffusivity method for capturing discontinuities
Suhas S. Jain, Rahul Agrawal, Parviz Moin
In this work, a localized artificial-viscosity/diffusivity method is proposed for accurately capturing discontinuities in compressible flows. There have been numerous efforts to im…
A kinetic energy--and entropy-preserving scheme for compressible two-phase flows
Suhas S. Jain, Parviz Moin
Accurate numerical modeling of compressible flows, particularly in the turbulent regime, requires a method that is non-dissipative and stable at high Reynolds () numbers. For a…