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physics.flu-dyn2022
Thin-gap averaging of variable-viscosity flows: application to thermoviscous fingering
Dipin S. Pillai, Jason R. Picardo, R. Narayanan
A consistent averaging technique, using the weighted residual integral boundary layer (WRIBL) method, is presented for flow through a thin-gap geometry wherein the fluid's viscosit…
physics.flu-dyn2013
Dynamics of the Faraday Instability in a Small Cylinder
William Batson, Farzam Zoueshtiagh, Ranga Narayanan
Vertical oscillation of a fluid interface above a critical amplitude excites the Faraday instability, typically manifesting itself as a standing wave pattern. Fundamentally, the ph…
physics.flu-dyn2010
Immiscible interface vs. miscible interface in Faraday instability
William Batson, Farzam Zoueshtiagh, Sakir Amiroudine +1
This is a fluid dynamics video submission of miscible and immiscible Faraday instability shot with a high speed camera.