Abbott-Firestone curve
id:
abbott-firestone-curve-311-13449845
title:
Abbott-Firestone curve
text:
The Abbott-Firestone curve or bearing area curve (BAC) describes the surface texture of an object. The curve can be found from a profile trace by drawing lines parallel to the datum and measuring the fraction of the line which lies within the profile. Mathematically it is the cumulative probability density function of the surface profile's height and can be calculated by integrating the probability density function. The Abbott-Firestone curve was first described by Ernest James Abbott and Floyd
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Abbott-Firestone_curve
date created:
date modified:
2023-03-01T12:21:55Z
main entity:
{"identifier":"Q4664350","url":"https://www.wikidata.org/entity/Q4664350"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/f/f1/Abbott-firestone_curve.svg","width":781,"height":433}
fields total:
13
integrity:
14