Scipediacontent: Scipediacontent moved page Draft Content 256879326 to Belfroid et al 2012a

2021-02-16T11:18:54Z

Scipediacontent moved page Draft Content 256879326 to Belfroid et al 2012a

Scipediacontent: Created page with " == Abstract == large number of pipelines in the petroleum industry simultaneously transport gas and liquid. Transient behaviour of multiphase flow is frequently encountered..."

2021-02-16T11:18:51Z

Created page with " == Abstract == large number of pipelines in the petroleum industry simultaneously transport gas and liquid. Transient behaviour of multiphase flow is frequently encountered..."

New page

== Abstract ==

large number of pipelines in the petroleum industry simultaneously transport gas and liquid. Transient behaviour of multiphase flow is frequently encountered in these pipelines. A common example is severe slugging that can occur in multiphase flow systems where a pipeline segment with a downward or even horizontal inclination is followed by a riser segment with an upward inclination. Transient flow conditions associated with severe slugging are relatively slow. Therefore, a transient drift flux model consisting of one momentum balance equation might suffice to express the dynamics of severe slugging. We present a transient drift flux model to simulate severe slugging phenomenon in pipeline-riser systems. The present model contains recently published correlations by Shi et al. for the drift flux slip model which cover the complete range of flow conditions without introducing any discontinuities in the calculated flow parameters. Thus, the transient simulations are converging rapidly and efficiently without applying any form of smoothing. The present model is tested against experimental data for severe slugging showing a better performance than previously published models.

== Original document ==

The different versions of the original document can be found in:

* [http://resolver.tudelft.nl/uuid:b0f33258-d349-41fa-8bc7-02ea937c9528 http://resolver.tudelft.nl/uuid:b0f33258-d349-41fa-8bc7-02ea937c9528]

* [https://api.elsevier.com/content/article/PII:S0301932212000900?httpAccept=text/xml https://api.elsevier.com/content/article/PII:S0301932212000900?httpAccept=text/xml],
: [https://api.elsevier.com/content/article/PII:S0301932212000900?httpAccept=text/plain https://api.elsevier.com/content/article/PII:S0301932212000900?httpAccept=text/plain],
: [http://dx.doi.org/10.1016/j.ijmultiphaseflow.2012.06.005 http://dx.doi.org/10.1016/j.ijmultiphaseflow.2012.06.005] under the license https://www.elsevier.com/tdm/userlicense/1.0/

* [https://www.sciencedirect.com/science/article/pii/S0301932212000900 https://www.sciencedirect.com/science/article/pii/S0301932212000900],
: [https://repository.tudelft.nl/view/tno/uuid%3Ab0f33258-d349-41fa-8bc7-02ea937c9528 https://repository.tudelft.nl/view/tno/uuid%3Ab0f33258-d349-41fa-8bc7-02ea937c9528],
: [https://www.narcis.nl/publication/RecordID/oai%3Atudelft.nl%3Auuid%3Ab0f33258-d349-41fa-8bc7-02ea937c9528 https://www.narcis.nl/publication/RecordID/oai%3Atudelft.nl%3Auuid%3Ab0f33258-d349-41fa-8bc7-02ea937c9528],
: [https://core.ac.uk/display/85550950 https://core.ac.uk/display/85550950],
: [https://academic.microsoft.com/#/detail/2152433692 https://academic.microsoft.com/#/detail/2152433692]

← Older revision	Revision as of 11:18, 16 February 2021
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Belfroid et al 2012a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 256879326 to Belfroid et al 2012a

Scipediacontent: Created page with " == Abstract == large number of pipelines in the petroleum industry simultaneously transport gas and liquid. Transient behaviour of multiphase flow is frequently encountered..."