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505 results on '"Flowmeter"'

501. HP Innovations.

Author

Blume, Adrienne

Subjects
*CHEMICAL industry, *DATA visualization software, *GASOLINE pipelines
Abstract

The article offers chemical industry news briefs. Swagelining Ltd., Saudi Aramco and The Welding Institute (TWI) launched a joint project to investigate the use of polymer lining in carbon steel (CS) pipelines. A third-generation hydrogen sulfide/sulfur dioxide tail gas analyzer launched by AMETEK Process Instruments. Permasense Ltd. updated its Data Manager 5 data visualization and analysis software.

Published
2015

502. Surface response-based performance assessment of a virtual-flowmeter based transducer for helium monitoring

Author

Pasquale Arpaia, Girone, M., Liccardo, A., Pezzetti, M., Piccinelli, F., Arpaia, Pasquale, Girone, M., Liccardo, Annalisa, Pezzetti, M., and Piccinelli, F.

Subjects
Finite element method, Design of experiment, Operating condition, Cryogenic, Finite-element approach, Metrological performance, Helium, Flowmeter, Industrial research, Flow measurement, Performance assessment, Cryogenic system, Response surface, European organization for nuclear researche, Transducers Cryogenic condition
Abstract

The assessment of the metrological performance of a virtual flowmeter-based transducer for helium under cryogenic conditions is proposed. At this aim, first a model of the transducer, mainly based on a virtual flowmeter exploiting Sereg-Schlumberger method and a valve model exploiting finite-element approach, is presented. The transducer and valve models are validated experimentally on a case study for helium monitoring in cryogenic systems at the European Organization for Nuclear Research (CERN). Then, a fully simulated approach is performed in order to assess the transducer performance. In particular, the analysis effort is optimized by systematically exploring operating conditions by means of 3d-CCRD strategy.

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