Turbulence Model Sensitivity and Scour Gap Effect of Unsteady Flow around Pipe: A CFD Study
Joint Authors
Akib, Shatirah
Ali, Abbod
Sharma, R. K.
Ganesan, P.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-07-20
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
A numerical investigation of incompressible and transient flow around circular pipe has been carried out at different five gap phases.
Flow equations such as Navier-Stokes and continuity equations have been solved using finite volume method.
Unsteady horizontal velocity and kinetic energy square root profiles are plotted using different turbulence models and their sensitivity is checked against published experimental results.
Flow parameters such as horizontal velocity under pipe, pressure coefficient, wall shear stress, drag coefficient, and lift coefficient are studied and presented graphically to investigate the flow behavior around an immovable pipe and scoured bed.
American Psychological Association (APA)
Ali, Abbod& Sharma, R. K.& Ganesan, P.& Akib, Shatirah. 2014. Turbulence Model Sensitivity and Scour Gap Effect of Unsteady Flow around Pipe: A CFD Study. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-1049519
Modern Language Association (MLA)
Ali, Abbod…[et al.]. Turbulence Model Sensitivity and Scour Gap Effect of Unsteady Flow around Pipe: A CFD Study. The Scientific World Journal No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-1049519
American Medical Association (AMA)
Ali, Abbod& Sharma, R. K.& Ganesan, P.& Akib, Shatirah. Turbulence Model Sensitivity and Scour Gap Effect of Unsteady Flow around Pipe: A CFD Study. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-1049519
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1049519