In a study published in Physics of Fluids, the researchers used the Navier-Stokes equations—the bedrock math of fluid flows—and a few experiments to investigate the behavior of thin liquid films that ...

We continue our exploration of fluids and fluid dynamics. We continue our exploration of fluids and fluid dynamics. How do fluids act when they're in motion? How does pressure in different places ...

For thousands of years, gears have functioned with solid teeth to turn the wheels of the world, from chariots to clocks to ...

Physics of Fluids is a peer-reviewed monthly scientific journal on fluid dynamics, published by the American Institute of Physics with cooperation by the American Physical Society's Division of Fluid ...

A real-life forensic puzzle inspired researchers to explore the physics involved, and in Physics of Fluids, they present theoretical results revealing an interaction of the incoming vortex ring of ...

Living cells cool much slower than our current understanding of heat conduction can explain, according to new research from the University of Tokyo. Researchers have used two techniques—high-speed ...

A connection between fluids containing self-propelling particles and the fundamentals of quantum mechanics has been discovered by Benjamin Loewe, Anton Souslov and Paul Goldbart at the Georgia ...

A study inspired by street performers making gigantic soap bubbles led to a discovery in fluid mechanics: Mixing different molecular sizes of polymers within a solution increases the ability of a thin ...

You spin me round: Two spinners inside a circular container are surrounded by liquid containing bubbles that help to visualize the flows. The left spinner is actively driven to rotate with a motor ...

Researchers from the Indian Institute of Technology (IIT) Kanpur have found a way out of a long-unsolved problem in fluid mechanics with new studies 1, 2 that characterise ‘buoyancy-driven flows’ more ...

How long does it take for the last drop of milk or oil to drip out of the bottle? US scientists have probed this everyday conundrum.