Void ratio
id:
void-ratio-183-4177549
title:
Void ratio
text:
The void ratio of a mixture of solids and fluids, or of a porous composite material such as concrete, is the ratio of the volume of the voids filled by the fluids to the volume of all the solids. It is a dimensionless quantity in materials science and in soil science, and is closely related to the porosity, the ratio of the volume of voids to the total volume, as follows:
- e = V V V S = V V V T − V V = ϕ 1 − ϕ in which, for idealized porous media with a rigid and undeformable skeleton structu
brand slug:
wiki
category slug:
encyclopedia
description:
Dimensionless quantity related to porosity
original url:
https://en.wikipedia.org/wiki/Void_ratio
date created:
2006-11-14T15:00:59Z
date modified:
2024-09-06T17:55:22Z
main entity:
{"identifier":"Q1444861","url":"https://www.wikidata.org/entity/Q1444861"}
image:
fields total:
13
integrity:
15