Cohesion is often seen as a key factor to bulk powder flowability and is frequently blamed for problems in powder processing. Particles attract to one another in cohesive powder to create agglomerates ...

A hydrogel engineered with cell-like particles mimicking skin tissue achieves 99.9% compressibility and ultralow energy loss while generating its own voltage to sense strain without batteries.

Dry and damp powders can have extremely dissimilar properties. Even small amounts of moisture can significantly alter powder properties, making humidity and its effects a crucial concern for powder ...