Email this article Numerical Modeling of Gas-Liquid Compressible Pipe Flow Based on the Theory of Thermodynamically Compatible Systems
- Authors: Belozerov A.A.1, Romenski E.I.1,2, Lebedeva N.A.3
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Affiliations:
- Novosibirsk State University
- Sobolev Institute of Mathematics SB RAS
- Schlumberger Moscow Research Center
- Issue: Vol 228, No 4 (2018)
- Pages: 357-371
- Section: Article
- URL: https://journal-vniispk.ru/1072-3374/article/view/240250
- DOI: https://doi.org/10.1007/s10958-017-3627-6
- ID: 240250
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Abstract
Based on the theory of thermodynamically compatible systems, we formulate the governing equations of a gas-liquid compressible pipe flow and develop the Runge–Kutta–TVD and Runge–Kutta–WENO high accuracy methods. The computational model is used to solve a series of test cases demonstrating its efficiency and capability to be applied to slug flows modeling.
About the authors
A. A. Belozerov
Novosibirsk State University
Email: evrom@math.nsc.ru
Russian Federation, 2, ul. Pirogova, Novosibirsk, 630090
E. I. Romenski
Novosibirsk State University; Sobolev Institute of Mathematics SB RAS
Author for correspondence.
Email: evrom@math.nsc.ru
Russian Federation, 2, ul. Pirogova, Novosibirsk, 630090; 4, pr. Akad. Koptyuga, Novosibirsk, 630090
N. A. Lebedeva
Schlumberger Moscow Research Center
Email: evrom@math.nsc.ru
Russian Federation, 13, ul. Pudovkina, Moscow, 119285
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