8 citations · 10 across the 3 of their papers we have counts for
6 papers · 1 filter
Density-contrast induced inertial forces on particles in oscillatory flows
Siddhansh Agarwal, Gaurav Upadhyay, Yashraj Bhosale +2
Oscillatory flows have become an indispensable tool in microfluidics, inducing inertial effects for displacing and manipulating fluid-borne objects in a reliable, controllable, and…
An unrecognized force in inertial microfluidics
Siddhansh Agarwal, Fan Kiat Chan, Mattia Gazzola +1
Describing effects of small but finite inertia on suspended particles is a fundamental fluid dynamical problem that has never been solved in full generality. Modern microfluidics h…
Size-dependent particle migration and trapping in 3D microbubble streaming flows
Andreas Volk, Massimiliano Rossi, Bhargav Rallabandi +3
Acoustically actuated sessile bubbles can be used as a tool to manipulate microparticles, vesicles and cells. In this work, using acoustically actuated sessile semi-cylindrical mic…
Flow topology during multiplexed particle manipulation using a Stokes Trap
Anish Shenoy, Dinesh Kumar, Sascha Hilgenfeldt +1
Trapping and manipulation of small particles underlies many scientific and technological applications. Recently, the precise manipulation of multiple small particles was demonstrat…
Three-dimensional phenomena in microbubble acoustic streaming
Alvaro Marin, Massimiliano Rossi, Bhargav Rallabandi +3
Ultrasound-driven oscillating micro-bubbles have been used as active actuators in microfluidic devices to perform manifold tasks such as mixing, sorting and manipulation of micropa…
Trapping, focusing and sorting of microparticles through bubble streaming
Cheng Wang, Shreyas Jalikop, Sascha Hilgenfeldt
Ultrasound-driven microbubbles rectify oscillatory motion into strong steady streaming flow [1, 2]. In this fluid dynamics video, we show size-dependent trapping, focusing and sort…