11 citations · 11 across the 4 of their papers we have counts for
7 papers
Effect of leading edge geometry on aerodynamic performance of a flat plate
Intesaaf Ashraf, Hamid Hassan Khan, Majid Hassan Khan
Flow separation around flat plate is influenced by the thickness and leading edge geometry, which creates the shear stresses and pressure distribution manifesting into unsteady aer…
Effect of Porous Coating on the Water-Exit Dynamics of a Circular Cylinder
Intesaaf Ashraf, Mahender Thotakuri, Neetu Tiwari +1
The effect of a porous coating on the water-exit dynamics of a circular cylinder is investigated experimentally. Cylinders comprising a solid core surrounded by a…
Wake dynamics of a square cylinder while moving upward in quiescent water
Intesaaf Ashraf, Stephane Dorbolo, Neetu Tiwari
We experimentally investigate the wake dynamics of a square cylinder rising through quiescent water over a range of Froude numbers (). Time-resolved Particle Image Vel…
Experimental investigation of the water exit of the accelerating circular cylinder
Intesaaf Ashraf, Stephane Dorbolo
We investigate the vortical dynamics generated during the forced exit of a circular cylinder through a quiescent free surface. While previous work on exit flows has largely emphasi…
Experimental investigation of exit dynamics of a circular cylinder out of water and silicone oil
Intesaaf Ashraf, Lionel Vincent, Romain Falla +3
Experimental investigations of the exit dynamics of a horizontal cylindrical object were performed in water and silicone oil (50 cSt). The fully immersed cylinder was initially at…
Exit Dynamics of a Square Cylinder
Intesaaf Ashraf, Stephane Dorbolo
In this paper, we experimentally investigate the exit dynamics of a square cylinder, that is initially fully immersed in a water tank and that crosses the interface perpendicularly…
Effect of the Surface Dimples on the Exit Dynamics of a Sphere at a Constant Velocity
Intesaaf Ashraf, Stephane Dorbolo
This article experimentally investigates the exit dynamics of two different spheres i.e. a smooth sphere and a sphere with dimples at a constant speed. Employing high-speed experim…