Petroff's law calculates a value associated with this quantity for lightly-loaded bearings.
Petroff's law calculates a value associated with this quantity for lightly-loaded bearings. The y-axis of a Moody diagram measures a factor related to this concept, which is calculated in the Darcy-Weisbach equation. The Stribeck curve is used to characterize this between different surfaces and the triboelectric effect is a method of charging objects using this concept. This quantity is equal to the product of normal force and a coefficient symbolized by mu, and it causes damping in simple harmonic oscillators and drag in fluids. Name this force that exists in static and kinetic forms and resists motion.
Petroff's law calculates a value associated with this quantity for lightly-loaded bearings.
{friction} [accept {friction factor} before mentioned]