scholarly journals A Liquid Flow Rate Measurement Method Using an AE Sensor

2013 ◽  
Vol 44 (3) ◽  
pp. 49-54
Author(s):  
Takeshi NAKADA ◽  
Yiqin ZHENG ◽  
Yasuo SAKURAI
Keyword(s):  
Flow Rate ◽  
Liquid Flow ◽  
Measurement Method ◽  
Liquid Flow Rate ◽  
Rate Measurement ◽  
Flow Rate Measurement

Effect of fluid property on liquid flow rate measurement by MEMS sensor

2018 ◽  
Vol 2018.9 (0) ◽  
pp. 30am3PN19
Author(s):  
Junya HARA ◽  
Ken YAMAMOTO ◽  
Shinichi IKE ◽  
Seishi NAKANO ◽  
Masahiro MOTOSUKE
Keyword(s):  
Flow Rate ◽  
Liquid Flow ◽  
Liquid Flow Rate ◽  
Rate Measurement ◽  
Flow Rate Measurement ◽  
Fluid Property ◽  
Mems Sensor

scholarly journals Gas–Liquid Flow Rate Measurement Using a Twin-Plane Capacitive Sensor and a Venturi Meter

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 135933-135941 ◽  
Author(s):  
Aluisio Do N. Wrasse ◽  
Dalton Bertoldi ◽  
Eduardo N. Dos Santos ◽  
Rigoberto E. M. Morales ◽  
Marco J. Da Silva
Keyword(s):  
Flow Rate ◽  
Liquid Flow ◽  
Liquid Flow Rate ◽  
Capacitive Sensor ◽  
Twin Plane ◽  
Rate Measurement ◽  
Flow Rate Measurement ◽  
Gas Liquid Flow

scholarly journals Uncertainty analysis of liquid flow rate measurement with the pressure-time method

Measurement ◽  
2021 ◽  
pp. 109866
Author(s):  
Adam Adamkowski ◽  
Waldemar Janicki ◽  
Mariusz Lewandowski ◽  
Edson da Costa Bortoni
Keyword(s):  
Uncertainty Analysis ◽  
Flow Rate ◽  
Liquid Flow ◽  
Liquid Flow Rate ◽  
Rate Measurement ◽  
Flow Rate Measurement ◽  
Pressure Time

Quickly changeable device for gas and liquid flow rate measurement

1995 ◽  
Vol 31 (12) ◽  
pp. 754-755
Author(s):  
V. P. Luk'yanov ◽  
I. S. Valiev ◽  
Yu. A. Kashchitskii
Keyword(s):  
Flow Rate ◽  
Liquid Flow ◽  
Liquid Flow Rate ◽  
Rate Measurement ◽  
Flow Rate Measurement

Research on a novel flow rate inferential measurement method and its application in hydraulic elevators

2016 ◽  
Vol 231 (2) ◽  
pp. 372-386 ◽  
Author(s):  
Bing Xu ◽  
Pengpeng Dong ◽  
Junhui Zhang ◽  
Jinjin Yao
Keyword(s):  
Mathematical Modeling ◽  
Flow Rate ◽  
Measurement Method ◽  
Sensitivity Analyses ◽  
Hydraulic Systems ◽  
Rate Measurement ◽  
Flow Rate Measurement ◽  
Test Rig ◽  
Flow Meters ◽  
Inferential Measurement

Measuring and controlling the flow rate is a widely concerned problem in engineering fields. The direct flow rate measurement employing conventional flow meters and the indirect flow rate measurement using speed/position transducers or other particular techniques would result in inevitable pressure drop in hydraulic circuits, more energy consumption for pumping fluid, and higher cost of hydraulic systems. This paper presents a novel flow rate inferential measurement method and its application in hydraulic elevators. Mathematical modeling of the proposed method is deduced. The key component of the hydraulic elevator circuit, a two-stage proportional flow rate valve, is verified by experiments as one of the contributions of this paper. Based on the mathematical modeling and the valve validation test, the feasibility and validity of the proposed method are verified by the experiments performed on a test rig which is designed to imitate work situations of a hydraulic elevator. Moreover, sensitivity analyses of the proposed flow rate inferential measurement method are carried out to find the ways how to improve the accuracy of the proposed method. It is believed that this method can be applied in various engineering devices.

Sign in / Sign up

Export Citation Format

Share Document