Darcy friction factor

noun

A dimensionless friction factor relating the head loss over a pipe to the lengthscale of the pipe and the fluid velocity.

Meanings

nounDarcy friction factor (plural Darcy friction factors)

plural Darcy friction factors

  1. fluid mechanicsA dimensionless friction factor relating the head loss over a pipe to the lengthscale of the pipe and the fluid velocity.

Origin

From the name of hydraulic engineer Henry Darcy.

Full word history & related roots →
Cite this entry
APA

Darcy friction factor. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Darcy%20friction%20factor

MLA

“Darcy friction factor.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Darcy%20friction%20factor. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Darcy friction factor,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Darcy%20friction%20factor.

Source: Darcy friction factor on Wiktionary, CC BY-SA 4.0.