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physics.flu-dyn2025
Inertio-viscous interactions between particles in oscillatory flow
Xiaokang Zhang, Bhargav Rallabandi
We study the interaction between a pair of particles suspended in a uniform oscillatory flow. The time-averaged behavior of particles under these conditions, driven by inertial and…
physics.flu-dyn2024
Elasto-inertial rectification of oscillatory flow in an elastic tube
Xirui Zhang, Bhargav Rallabandi
The interaction between deformable surfaces and oscillatory driving is known to yield complex secondary time-averaged flows due to inertial and elastic nonlinearities. Here, we rev…