A comparison between a Coriolis meter and a combination method of a volumetric positive-displacement flowmeter and a densitometer in measuring liquid fuel mass flow at low flow rates
This paper presents a comparative evaluation study of a newly developed mass flowmeter which combines a positive-displacement volumetric flowmeter and a densitometer, comparing its performance with a well-established Coriolis mass flow metering technology. The former which is a multiple-sensors meas...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-12-01
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| Series: | Measurement: Sensors |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2665917421002841 |
| Summary: | This paper presents a comparative evaluation study of a newly developed mass flowmeter which combines a positive-displacement volumetric flowmeter and a densitometer, comparing its performance with a well-established Coriolis mass flow metering technology. The former which is a multiple-sensors measuring device shows a wider rangeability with a performance variation of within ±1 %over the whole measuring range, whereas the latter which is a single-sensor measuring device shows an excellent performance in its optimum measuring range but exhibits larger performance variation up to about±25 %near the bottom limit of its measuring range. |
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| ISSN: | 2665-9174 |