Tutko T. Analytical research thermal and dynamic in gas pipelines and their interplay with environment

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0403U000733

Thesis Registration Form

0403U000733.pdf

Applicant for

Specialization

  • 05.15.13 - Трубопровідний транспорт, нафтогазосховища

18-02-2003

Specialized Academic Board

Д 20.052.04

Ivano-Frankivsk National University of Oil and Gas

Essay

In activity the heat interaction with a soil and all other kinds thermal and gas dynamic of energy losses are research thermal and gas dynamic processes in a system of parallel gas pipelines with allowance for. The temperature field of a soil around of gas pipelines is retrieved, the ways of definition of a heat flow between gas pipelines and soil are offered. Are determined pressure, temperature and mass rate of gas in a starting time of the gas pipeline and at his stop. The obtained outcomes, answerable to a stop of the gas pipeline, were compared to known outcomes, which one were retrieved at definite simplifications of mathematical model. Dan an estimation of accuracy and adequacy of mathematical models.

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Files

AVTOREF--AVTOREF.DOC

DISS--DODATKY.DOC

DISS--ROZDIL1.DOC

DISS--ROZDIL2.DOC

DISS--ROZDIL3.DOC

DISS--ROZDIL4.DOC

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