scholarly journals Development of Measurement System for Flow and Shape Using Array Ultrasonic Sensors

2021 ◽  
Vol 09 (03) ◽  
pp. 45-72
Author(s):  
Munkhbat Batsaikhan ◽  
Zeliang Zhang ◽  
Hideharu Takahashi ◽  
Hiroshige Kikura
Keyword(s):  
Measurement System ◽  
Ultrasonic Sensors

A harvest area measurement system based on ultrasonic sensors and DGPS for yield map correction

2010 ◽  
Vol 11 (2) ◽  
pp. 163-180 ◽  
Author(s):  
Chunjiang Zhao ◽  
Wenqian Huang ◽  
Liping Chen ◽  
Zhijun Meng ◽  
Yanji Wang ◽  
...  
Keyword(s):  
Measurement System ◽  
Area Measurement ◽  
Ultrasonic Sensors ◽  
Yield Map

On Monitoring of Liquid/Gas Flow Using Ultrasonic Tomography

2012 ◽  
Author(s):  
Ruzairi Abdul Rahim ◽  
Mohd. Hafiz Fazalul Rahiman ◽  
Wei Nyap Ng ◽  
Kok San Chan
Keyword(s):  
Travel Time ◽  
Measurement System ◽  
Liquid Water ◽  
Flow Measurement ◽  
Gas Flow ◽  
Horizontal Flow ◽  
Ultrasonic Tomography ◽  
Ultrasonic Sensors ◽  
Static Conditions

In this paper, 16–pairs of ultrasonic sensors have been used. The system is capable of visualising the internal characteristics of liquid and gas flow, and provides the concentration map of the corresponding liquid and gas flow. The investigations were based on the transmission and reception of ultrasonic sensors that were mounted circularly on the surface of test pipe. Three experiments were carried out on the test pipe to simulate the horizontal flow of liquid (water) and gas (air) with three static conditions. The results showed that as the distance between the transmitting sensor and receiving sensor increases, the ultrasound will consume a longer travel time to reach to the target. Keywords: Ultrasonic, ultrasonic tomography, liquid and gas flow, flow measurement system

Heterogeneous measurement system based on optical fiber and ultrasonic sensors to determine ethanol concentration

2011 ◽  
Author(s):  
Gustavo Rafael Collere Possetti ◽  
Galileu Godoy Terada ◽  
Rafael Jose Daciuk ◽  
Cesar Yutaka Ofuchi ◽  
Flavio Neves Junior ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Measurement System ◽  
Ethanol Concentration ◽  
Ultrasonic Sensors

Evaluation of the fsa hand force measurement system

2006 ◽  
Author(s):  
Kihyo Jung ◽  
Heecheon You ◽  
Ochae Kwon
Keyword(s):  
Measurement System ◽  
Force Measurement ◽  
Hand Force ◽  
Force Measurement System

Functional Assessment of Chronic Illness Therapy Measurement System

2003 ◽  
Author(s):  
Kimberly Webster ◽  
David Cella ◽  
Kathleen Yost
Keyword(s):  
Chronic Illness ◽  
Measurement System ◽  
Functional Assessment ◽  
Chronic Illness Therapy

CCD flux measurement system PROHERMES

1999 ◽  
Vol 09 (PR3) ◽  
pp. Pr3-649-Pr3-654 ◽  
Author(s):  
A. Kröger-Vodde ◽  
A. Holländer
Keyword(s):  
Measurement System ◽  
Flux Measurement
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