Why Does Powder Become More Cohesive After Drying?
Drying does not always improve powder flow. Dissolved [...]
Triboelectric Particle Back-Flow in Pneumatic Conveying: Why Charged Particles Migrate Upstream at Duct Corners
CFD-DEM simulations show triboelectrically charged particles can reverse direction in low-drag duct corner zones during pneumatic conveying, with the delay between feed pulses driving the effect more than pulse length.
Single-Contact Electrification Testing: Isolating Charge Transfer Per Contact
Single-contact electrification apparatus measures charge transfer from one controlled particle-surface or particle-particle contact, isolating a variable that bulk triboelectric and charge decay measurements can only report as an average.
Triboelectric Charging in Powders: Why Humidity Matters
Triboelectric charging in powders is not fixed by [...]
Silicon Anode Powder: The Manufacturing Bottleneck Behind Next Gen Battery Gains
Silicon anode powder fails in production for predictable [...]
Triboelectric Charging in Powders: The science, failure modes, and industrial controls
Triboelectric charging forms when powders contact and separate, [...]
Powder Plateau S Curve: How to Win When Physics Limits You
The powder plateau S-curve explains why progress is [...]
Electrostatic Troubleshooting in Powder handling
Electrostatic troubleshooting in powder handling addresses particle properties, [...]
