Computation of unsteady regimes of pipeline systems

Computation of unsteady regimes of pipeline systems A technique for computation of the most general case of non-stationary nonisothermal regimes of pipelines was developed that accounts for a relation between heat and hydraulic regimes into pipelines. This technique can be used for simulation of engineering communication schemes of oil refining manufactures. Practical calculations of the some pipelines showed that an error of non-counting of parameter variability in the calculations of the dynamics of the heat transfer can reach 12–16%, thereby the error in pipeline cooling was higher than in heating. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Applied Chemistry Springer Journals

Computation of unsteady regimes of pipeline systems

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Publisher
SP MAIK Nauka/Interperiodica
Copyright
Copyright © 2010 by Pleiades Publishing, Ltd.
Subject
Chemistry; Industrial Chemistry/Chemical Engineering; Chemistry/Food Science, general
ISSN
1070-4272
eISSN
1608-3296
D.O.I.
10.1134/S1070427210030365
Publisher site
See Article on Publisher Site

Abstract

A technique for computation of the most general case of non-stationary nonisothermal regimes of pipelines was developed that accounts for a relation between heat and hydraulic regimes into pipelines. This technique can be used for simulation of engineering communication schemes of oil refining manufactures. Practical calculations of the some pipelines showed that an error of non-counting of parameter variability in the calculations of the dynamics of the heat transfer can reach 12–16%, thereby the error in pipeline cooling was higher than in heating.

Journal

Russian Journal of Applied ChemistrySpringer Journals

Published: May 6, 2010

References

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