What governs the speed at which raindrops fall, sediment settles in river estuaries, and matter is ejected during a supernova? These questions circle around one, deceitfully simple factor: the rate at ...

Engineers use terms such as Froude number, pressure drop, and particle size distribution every day. But what do they mean?

Particles in the atmosphere affect global climate. For example, the black carbon from burning fossil fuels absorbs and radiates light and heat. To calculate the effects of aerosols on climate, ...

Equipment and Processing Report talked to Jonathan Seville, dean of the School of Engineering at the University of Warwick, to find out how positron-emission particle tracking could help ...

Froude number, pressure drop, and particle size distribution are critical in the mixing process. An expert breaks down their importance in this video.

The Particle Tracing Module extends the functionality of the COMSOL Multiphysics environment for computing the trajectory of particles in fluids and electromagnetic fields, including particle-particle ...

Meller Microlux Alumina Powders come in two grades and seven particle sizes and are ready-to-mix with de-ionized water for producing surface finishes to 10-5 scratch-dig. Click here for ...