Researchers have detailed the physics behind a phenomenon that allows them to create spin in liquid droplets using ultrasound ...

"The oscillation of the ultrasound waves pushes the fluid inside the droplet to stream in a circle, but the surface tension of the droplet prevents the droplet from spreading out into a flat sheet.

Researchers have detailed the physics behind a phenomenon that allows them to create spin in liquid droplets using ultrasound ...

A thrum builds as a cushion for solo display, as dancers pat the floor in ritual fashion, droplet ping-pong sonics dispersing ... Chirrups and cricket rubs issued forth from the knob-work, ...

Acoustic Field,Back Pressure,Boundary Element Method,Changes In Velocity,Combustion Chamber,Droplet Size,Flow Field,Fragmentation Process,Fundamental Frequency,Gas ...

We find that droplet rebound from non-wetting surfaces can be markedly suppressed by small amounts of a polymer additive. High-speed photography reveals similar impact and expansion stages for ...

Why does a drying droplet, such as a spilt drop of coffee, leave a circular ring as its residue, rather than a uniform spot? Twenty years ago this month, Deegan et al. 1 published a paper in ...

These features form a kind of physical fingerprint, quietly recording the complex interplay of physics that unfolded during the desiccation of the droplet. In our recent experiments, we explored ...

5c00625. Twelve movies are provided which demonstrate the different response modes of the droplet to fiber excitation: Movies 1–5: response modes to vertical vibration; Movies 6 and 7: swinging motion ...

Abstract: Subsynchronous oscillation (SSO) is classified as subsynchronous resonance, torsional interaction, or control interaction, depending on which devices or controllers are involved. Researchers ...

MIT CSAIL researchers have introduced linear oscillatory state-space models (LinOSS), inspired by neural oscillations in the brain, to enhance machine learning’s ability to handle long data sequences.