Specific aspects of turbulent flow separation in nods and junctions of pipelines

Abstract

The paper is devoted to numerical simulation of space effects appearing with flow separation in pipeline junctions. Gas and oil flows through T-bends are considered. Two- parametric turbulence models are analyzed, among them k-ω is chosen. Results of numerical simulation are analyzed and explained, practical recommendations on appropriate t-bend geometry are given.

Original language	English
Article number	012038
Journal	IOP Conference Series: Earth and Environmental Science
Volume	21
Issue number	1
DOIs	https://doi.org/10.1088/1755-1315/21/1/012038
Publication status	Published - 2014

ASJC Scopus subject areas

Environmental Science(all)
Earth and Planetary Sciences(all)

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title = "Specific aspects of turbulent flow separation in nods and junctions of pipelines",

abstract = "The paper is devoted to numerical simulation of space effects appearing with flow separation in pipeline junctions. Gas and oil flows through T-bends are considered. Two- parametric turbulence models are analyzed, among them k-ω is chosen. Results of numerical simulation are analyzed and explained, practical recommendations on appropriate t-bend geometry are given.",

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