Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-05-37-20
DOI: http://dx.doi.org/10.15863/TAS.2016.05.37.20
Language: Russian
Citation: Mamadaliyev XA, Khujayev IQ (2016) SEALING WAVE PROPAGATION, DUE TO THE DECELERATION OF FLUID FLOW IN AN INCLINED PIPELINE. ISJ Theoretical & Applied Science, 05 (37): 105-114. Soi: http://s-o-i.org/1.1/TAS-05-37-20 Doi: http://dx.doi.org/10.15863/TAS.2016.05.37.20 |
Pages: 105-114
Published: 30.05.2016
Abstract: In the article, an analytical solution of the problem of shock wave propagation in an inclined pipeline formed by stoppage of fluid flow is obtained. A linearized system of pipeline transportation droplet equations is involved for modeling the process. The system of equations is brought to the individual equations for pressure and flow rate in the form of incomplete telegraph equations. These equations are solved by the method of separating variables. On the basis of the solution a computational experiment is carried out for different lengths and slopes of the site. Depending on the slope of the pipeline the areas where high pressure is expected are identified.
Key words: pipeline transportation, mathematical modeling, shock wave, the slope of the pipeline, velocity, pressure, computing experiment.
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