Publications

Scientific publications

Н.Н. Ермолаева.
Нестационарные модели теплообмена и транспортировки газа по морским газопроводам
N.N. Ermolaeva. Non-stationary models of heat exchange and gas transportation through a marine gas pipeline // Transactions of Karelian Research Centre of Russian Academy of Science. No 8. Mathematical Modeling and Information Technologies. 2016. Pp. 3-10
Keywords: marine gas pipelines; heat exchange; equation of state; numerical solution; Lax–Wendroff-type scheme
Non-stationary models of gas transportation through pipelines in the sea, including non-stationary models of heat exchange between the gas flow and the environment are suggested. The calculations for a number of non-stationary problems are presented. The admissibility of simplification of heat exchange models is assessed.
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Last modified: September 15, 2016