205 citations · 1.4k across the 51 of their papers we have counts for
55 papers
Leading edge bluntness effects on the hypersonic flow over the double-wedge at multiple aft-wedge angles
Anurag Adityanarayan Ray, Ashoke De
The present numerical investigation focuses on the leading edge bluntness effects on the double-wedge with varied aft-wedge angles exposed to low enthalpy hypersonic free stream co…
Understanding the liquid jet break-up in various regimes at elevated pressure using a compressible VOF-LPT coupled framework
Bharat Bhatia, Tom Johny, Ashoke De
The present work develops a compressible VOF-LPT coupled solver in OpenFOAM and utilizes it to simulate a LJICF numerically. This methodology helps accurately predict a complex pri…
Three-Dimensionality in the flow of an elastically mounted circular cylinder with two-degree-of-freedom vortex-induced-vibrations
Mayank Verma, Ashoke De
The study numerically investigates the three-dimensionality in the flow and two-degree-of-freedom (2 DOF) vortex-induced-vibrations (VIV) characteristics of an elastically mounted…
Supersonic flow unsteadiness induced by control surface deflections
S. K. Karthick, D. Bhelave, A. De
Control surface deployment in a supersonic flow has many applications, including flow control, mixing, and body-force regulation. The extent of control surface deflections introduc…
Numerical analysis of dilute methanol spray flames in vitiated coflow using extended Flamelet Generated Manifold model
Bharat Bhatia, Ashoke De, Dirk Roekaerts +1
The present work focuses on the large eddy simulation (LES) and the study of turbulent dilute methanol spray flames in vitiated coflow using the secondary oxidizer Flamelet Generat…
Dynamics of Vortex-Induced-Vibrations of a Slit-Offset Circular Cylinder for Energy Harvesting at Low Reynolds Number
Mayank Verma, Ashoke De
Vortex-Induced Vibrations (VIV) offer a safe, renewable, and environmentally friendly energy source for energy harvesting. To enhance the energy harvesting capability of the circul…