Research

Engine – Computational Fluid Dynamics Simulations : Flat and Re-entrant Bowl Pistons

Underwater Robot – Experimental Simulations by Vivek Ghodeswar (M.Tech Mechatronics)

Wave simulations – cnoidal wavetype from OpenFOAM library

Flap Wave Maker – Experimental Simulation (above) by Ratish Dixit & Ajay Kamboj (B. Tech Mechanical Engineering)

Motion analysis in a numerical Wave tank

Slug flow in a microchannel (below)

Droplet flow in a microchannel (below)

Multiple events in a flow of a droplet on inclined surfaces (Below)

Second event

Flow past a Porous Blockage (below)

Streamlines in a flow past a porous blockage (Re = 200)

Circulating Flow induced by a Ceiling Fan

Temperature Distribution due to Rotating Fan in a room with two windows

Turbocharger

Turbine wheel spin motion using rhoPimpleDymFoam

Vortex Tube

Single Inlet Simulation using sonicFoam

Twin Opposite Inlets

Single Inlet – water particle tracking

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Water Flow from a vessel to another in an inertial and non-inertial frames of reference

Volume Fraction in inertial frame of reference

Volume Fraction in NON inertial frame of reference

Pressure in inertial frame of reference

Volume Fraction in NON inertial frame of reference

Velocity in inertial frame of reference

Velocity in NON inertial frame of reference

Alternative Pressure (p-rgh, r-density of fluid) in inertial frame of reference

Alternative Pressure (p-rgh, r-density of fluid) in NON inertial frame of reference

Section shown for Volume fraction in inertial frame of reference

Section shown for Volume fraction in NON inertial frame of reference

Section shown for Velocity magnitude in inertial frame of reference

Section shown for Velocity magnitude in NON inertial frame of reference

Contour shown for Volume fraction = 0.5 in inertial frame of reference

Contour shown for Volume fraction = 0.5 in NON inertial frame of reference

Contour and vector shown for Velocity magnitude in inertial frame of reference

Contour and vector shown for Velocity magnitude in NON inertial frame of reference

Streamlines in inertial frame of reference

Streamlines in NON inertial frame of reference

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