Hagen-Poiseuille equation en · PROPN
Etymology
It was experimentally derived independently by Jean Léonard Marie Poiseuille in 1838 and Gotthilf Heinrich Ludwig Hagen, and published by Poiseuille in 1840–41 and 1846.
Meanings
- A physical law that gives the pressure drop in an incompressible Newtonian fluid in laminar flow flowing through a long cylindrical pipe of constant cross section.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| the Hagen-Poiseuille equation | canonical | lexicographic |