scholarly journals Designing, realization and characterization of a novel capacitive pressure/flow sensor

2002 ◽  
Author(s):  
R.E. Oosterbroek ◽  
T.S.J. Lammerink ◽  
J.W. Berenschot ◽  
A. van den Berg ◽  
M.C. Elwenspoek
Keyword(s):  
Flow Sensor ◽  
Pressure Flow

Characterization of a silicon thermal gas-flow sensor with porous silicon thermal isolation

2002 ◽  
Vol 2 (5) ◽  
pp. 463-475 ◽  
Author(s):  
G. Kaltsas ◽  
A.A. Nassiopoulos ◽  
A.G. Nassiopoulou
Keyword(s):  
Porous Silicon ◽  
Gas Flow ◽  
Flow Sensor ◽  
Thermal Isolation

Fabrication and characterization of patterned carbon nanotube flow sensor cell

2010 ◽  
Vol 55 (23) ◽  
pp. 2579-2583 ◽  
Author(s):  
Hui Cao ◽  
Qiang Lü ◽  
XiaoHui Song ◽  
ZhiYin Gan ◽  
Sheng Liu
Keyword(s):  
Carbon Nanotube ◽  
Flow Sensor ◽  
Sensor Cell ◽  
Fabrication And Characterization

Characterization of particle charging in low-temperature, atmospheric-pressure, flow-through plasmas

2020 ◽  
Vol 53 (24) ◽  
pp. 245204 ◽  
Author(s):  
Girish Sharma ◽  
Nabiel Abuyazid ◽  
Sukrant Dhawan ◽  
Sayali Kshirsagar ◽  
R Mohan Sankaran ◽  
...  
Keyword(s):  
Low Temperature ◽  
Atmospheric Pressure ◽  
Pressure Flow ◽  
Particle Charging ◽  
Flow Through

scholarly journals Characterization of a Low-Cost Optical Flow Sensor When Using an External Laser as a Direct Illumination Source

Sensors ◽  
2011 ◽  
Vol 11 (12) ◽  
pp. 11856-11870 ◽  
Author(s):  
Davinia Font ◽  
Marcel Tresanchez ◽  
Tomàs Pallejà ◽  
Mercè Teixidó ◽  
Jordi Palacín
Keyword(s):  
Optical Flow ◽  
Low Cost ◽  
Flow Sensor ◽  
Direct Illumination ◽  
Optical Flow Sensor ◽  
Illumination Source

Experimental Investigation of Static Pressure Characteristics of FBG Differential Pressure Flow Sensor

2013 ◽  
Vol 336-338 ◽  
pp. 134-138 ◽  
Author(s):  
Chun Tong Liu ◽  
Zhen Xin He ◽  
Yang Zhang ◽  
Hong Cai Li
Keyword(s):  
Static Pressure ◽  
Sensitivity Coefficient ◽  
Differential Pressure ◽  
Flow Sensor ◽  
Experimental Result ◽  
Hydraulic Pressure ◽  
Hysteresis Phenomenon ◽  
Pressure Flow ◽  
Pressure Calibrator ◽  
Pressure Characteristics

On the basis of FBG (Fiber Bragg Grating) sensor principle analysis, a differential pressure flow sensor using FBG has been designed. The static pressure characteristics of the sensor were experimental studied by the hydraulic pressure calibrator and Q8384 spectrometer, and the experimental result errors were analyzed. Experimental results show that, the sensitivity coefficient of FBG is 3 pm/KPa in the differential pressure range of 0~0.35 MPa. The changes of Bragg wavelength with the pressure changes showing a good linear relationship and repetitive, and the hysteresis phenomenon is minor, which can be used for flow measurement of hydraulic system in special areas.

A beam-membrane structure micromachined differential pressure flow sensor

2015 ◽  
Vol 86 (4) ◽  
pp. 045004 ◽  
Author(s):  
P. Chen ◽  
Y. L. Zhao ◽  
B. Tian ◽  
C. Li ◽  
Y. Y. Li
Keyword(s):  
Membrane Structure ◽  
Differential Pressure ◽  
Flow Sensor ◽  
Pressure Flow
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