Helmholtz's theorems
id:
helmholtz-s-theorems-243-3902332
title:
Helmholtz's theorems
text:
In fluid mechanics, Helmholtz's theorems, named after Hermann von Helmholtz, describe the three-dimensional motion of fluid in the vicinity of vortex lines. These theorems apply to inviscid flows and flows where the influence of viscous forces are small and can be ignored. Helmholtz's three theorems are as follows: Helmholtz's theorems apply to inviscid flows. In observations of vortices in real fluids the strength of the vortices always decays gradually due to the dissipative effect of viscous
brand slug:
wiki
category slug:
encyclopedia
description:
3D motion of fluid near vortex lines
original url:
https://en.wikipedia.org/wiki/Helmholtz%27s_theorems
date created:
date modified:
2024-01-27T11:19:01Z
main entity:
{"identifier":"Q985009","url":"https://www.wikidata.org/entity/Q985009"}
image:
fields total:
13
integrity:
14