Tests of a proposed friction-factor equation have shown it to be accurate for calculating pressure loss in turbulent flow for a pipeline transporting a non-Newtonian fluid, such as most crude oils and ...

A new equation for accurate approximation of the Moody friction factor in the general gas-flow equation better approximates a wide range of Reynolds numbers than previously published equations. Other, ...

This video guides you through the process of calculating the acceleration of a block sliding down an inclined plane with friction. We break down the forces involved and show how to apply Newton’s laws ...