全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
Sensors  2007 

Study on a Concentric Tube Bulb Manometer and its Performance Compared to U-shaped Manometer

DOI: 10.3390/s7112835

Keywords: Comparative study, Differential height, Concentric tube bulb manometer, Mass flow rates, Sensing fluids.

Full-Text   Cite this paper   Add to My Lib

Abstract:

This paper presents comparative study of a new type of manometer calledconcentric tube bulb (C.T.B) manometer. Its performance of measuring differential heightis studied against conventional U-shaped manometer. Pressure drops and mass flow ratesare calculated by taking various systems comprising of different flow measuring devicessuch as orifice and venturimeters using both U- shaped and C.T.B manometers.Comparison between the physically measured values of differential pressure drops andmass flow rates with the calculated values based on theoretical equations is also made.Experiments are carried out using mercury and CCl4 in these manometers as sensing fluids.Water is used as flowing fluid for mass flow rate and pressure drop measurements, whereasin gauge pressure measurements air is used.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133