Hagen–Poiseuille equation
id:
hagen-poiseuille-equation-178-9266819
title:
Hagen–Poiseuille equation
text:
In nonideal fluid dynamics, the Hagen–Poiseuille equation, also known as the Hagen–Poiseuille law, Poiseuille law or Poiseuille equation, is a physical law that gives the pressure drop in an incompressible and Newtonian fluid in laminar flow flowing through a long cylindrical pipe of constant cross section. It can be successfully applied to air flow in lung alveoli, or the flow through a drinking straw or through a hypodermic needle. It was experimentally derived independently by Jean Léonard Ma
brand slug:
wiki
category slug:
encyclopedia
description:
Law describing the pressure drop in an incompressible and Newtonian fluid
original url:
https://en.wikipedia.org/wiki/Hagen%E2%80%93Poiseuille_equation
date created:
2008-04-20T03:58:17Z
date modified:
2024-09-04T16:50:57Z
main entity:
{"identifier":"Q869854","url":"https://www.wikidata.org/entity/Q869854"}
image:
fields total:
13
integrity:
15