The study of water-head measurement shown in a single tube manometer by use of easy image-processing technique

This study proposes the technique which can perform pressure measurement by the low flow velocity which is performed by flow visualization. The technique is the following. The water level image accompanied by the scale shown in a single tube manometer is photographed with a digital camera or a digit...

Full description

Bibliographic Details
Main Author: Yokoi Yoshifumi
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2019/18/epjconf_efm18_02102.pdf