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Pregled bibliografske jedinice broj: 50507

Modelling of the Coriolis Mass Flowmeter with Straight Parallel Tubes


Kesić, Petar; Damić, Vjekoslav; Ljuština, Ana Maria
Modelling of the Coriolis Mass Flowmeter with Straight Parallel Tubes // NAFTA, 51 (2000), 3; 91-98 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 50507 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Modelling of the Coriolis Mass Flowmeter with Straight Parallel Tubes

Autori
Kesić, Petar ; Damić, Vjekoslav ; Ljuština, Ana Maria

Izvornik
NAFTA (0027-755X) 51 (2000), 3; 91-98

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Coriolis mass flowmeter; mass flowmeter; fluid flow rate; bond graphs; flow modelling
(Coriolis mass flowmeter; fluid flow rate; bond graphs; flow modelling)

Sažetak
The sensor of the Coriolis mass flowmeter, consisting of the two elastic, straight and parallel tubes, is presented by a system of partial differential equations. The tubes are divided into the final elements and presented in the form of bond graphs. The equations of motion are discretized and solved numerically. The effects of different densities (500, 1000 and 3000 kg/m3) have been studied in the velocity range from 0 to 15 m/s. It was found that above some mass flow rate the sensor linearity increases. The positions of the motion sensors effect more the sensitivity coefficient then the linearity. The length of the vibrating tubes effects the natural frequency and the sensitivity coefficient. If the natural frequency is used to determine the fluid density accurately it is necessary to introduce the correction for fluid velocity. The fluid velocity effects the natural frequency too. The modelling results were compared with the experimental data for the commercially available meter.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Zrakoplovstvo, raketna i svemirska tehnika



POVEZANOST RADA


Projekti:
120046
224005

Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb,
Sveučilište u Dubrovniku

Profili:

Avatar Url Vjekoslav Damić (autor)

Avatar Url Petar Kesić (autor)

Avatar Url Ana Maria Ljuština (autor)


Citiraj ovu publikaciju

Kesić, Petar; Damić, Vjekoslav; Ljuština, Ana Maria
Modelling of the Coriolis Mass Flowmeter with Straight Parallel Tubes // NAFTA, 51 (2000), 3; 91-98 (međunarodna recenzija, članak, znanstveni)
Kesić, P., Damić, V. & Ljuština, A. (2000) Modelling of the Coriolis Mass Flowmeter with Straight Parallel Tubes. NAFTA, 51 (3), 91-98.
@article{article, year = {2000}, pages = {91-98}, keywords = {Coriolis mass flowmeter, mass flowmeter, fluid flow rate, bond graphs, flow modelling}, journal = {NAFTA}, volume = {51}, number = {3}, issn = {0027-755X}, title = {Modelling of the Coriolis Mass Flowmeter with Straight Parallel Tubes}, keyword = {Coriolis mass flowmeter, mass flowmeter, fluid flow rate, bond graphs, flow modelling} }
@article{article, year = {2000}, pages = {91-98}, keywords = {Coriolis mass flowmeter, fluid flow rate, bond graphs, flow modelling}, journal = {NAFTA}, volume = {51}, number = {3}, issn = {0027-755X}, title = {Modelling of the Coriolis Mass Flowmeter with Straight Parallel Tubes}, keyword = {Coriolis mass flowmeter, fluid flow rate, bond graphs, flow modelling} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI


Uključenost u ostale bibliografske baze podataka:


  • Chemical Abstracts
  • Chemical Engineering and Biotechnology Abstracts
  • Analytical Abstracts
  • The EngineeringIndex
  • Petroleum Abstracts





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