Hosted on MSN2mon
3D-printed particles propel themselves across the surface of a fluid
The particles were 3D printed into a shape like a hockey puck—each was approximately 1 centimeter in diameter. The particles were hollow, making them buoyant.
ZME Science on MSN9d
This Futuristic Shape-Shifting ‘Chainmail’ Can Morph Between a Solid and a Liquid — and It’s Unlike Anything Ever Made
This chanmail-like material can morph and adapt like fluids or solids.
CU Boulder News & Events11y
CHEMICAL AND BIOLOGICAL ENGINEERING
The term “granular flows” refers to a system of solid particles in which the flow behavior is dictated solely by particle-particle and particle-wall interactions (i.e., the role of the interstitial ...
Business Insider7y
Non-Newtonian fluid lets you 'walk on water'
Non-Newtonian fluids are solid if you apply a sudden force and liquid if you apply a steady, slow force. How can something be a solid and a liquid? In the mix, there are tiny cornstarch particles ...
Interesting Engineering on MSN11d
Scientists catch spirals of Kelvin waves in superfluid helium for the first time
Kelvin waves have been a mystery for decades but a new method involving superfluid helium-4 can help us control them.
BBC2y
Pressure in fluids
The movement and space between particles in a fluid affects the amount of pressure the fluid exerts. This means that the pressure in a fluid changes depending on its height, depth and temperature.
Phys.org23d
Salt deposit ring inside your pasta pan? Researchers unveil the physical mechanisms at play
When particles reach the bottom rapidly ... Morphology of particle cloud deposits, Physics of Fluids (2025). DOI: 10.1063/5.0239386 ...