Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods

The analysis of identification method of leaks occurring due to damages of the linear part of the main oil pipelines is carried out. The momentum and continuity equations of viscous compressible fluid in a pressure pipeline are presented. Differential equations of fluid movement in the oil pipeline...

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Main Authors:	Ingrida BajoraitytÄ—, Marijonas BogdeviÄius
Format:	Article
Language:	English
Published:	Vilnius Gediminas Technical University 2003-02-01
Series:	Transport
Subjects:	oil pipeline damage identification numerical method wave speed
Online Access:	http://localhost/journals.vgtu.lt/index.php/Transport/article/view/8596

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spelling	doaj-9a698d0f53704ae78549d5100d01dba72021-07-02T10:17:50ZengVilnius Gediminas Technical UniversityTransport1648-41421648-34802003-02-0118110.3846/16483840.2003.10414063Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methodsIngrida BajoraitytÄ—0Marijonas BogdeviÄius1Dept of Transport Technological Equipment , Vilnius Gediminas Technical University , PlytinÄ—s g. 27, LT-2016, Vilnius, LithuaniaDept of Transport Technological Equipment , Vilnius Gediminas Technical University , PlytinÄ—s g. 27, LT-2016, Vilnius, Lithuania The analysis of identification method of leaks occurring due to damages of the linear part of the main oil pipelines is carried out. The momentum and continuity equations of viscous compressible fluid in a pressure pipeline are presented. Differential equations of fluid movement in the oil pipeline are solved by the method of characteristics. Variation diagrams of pressure and velocity of fluid of a leaking oil pipeline are presented. First Published Online: 19 Dec 2011 http://localhost/journals.vgtu.lt/index.php/Transport/article/view/8596oil pipelinedamageidentificationnumerical methodwave speed
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Ingrida BajoraitytÄ— Marijonas BogdeviÄius
spellingShingle	Ingrida BajoraitytÄ— Marijonas BogdeviÄius Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods Transport oil pipeline damage identification numerical method wave speed
author_facet	Ingrida BajoraitytÄ— Marijonas BogdeviÄius
author_sort	Ingrida BajoraitytÄ—
title	Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods
title_short	Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods
title_full	Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods
title_fullStr	Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods
title_full_unstemmed	Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods
title_sort	dynamic processes in the oil pipelines. part ii. the leak identification by numerical methods
publisher	Vilnius Gediminas Technical University
series	Transport
issn	1648-4142 1648-3480
publishDate	2003-02-01
description	The analysis of identification method of leaks occurring due to damages of the linear part of the main oil pipelines is carried out. The momentum and continuity equations of viscous compressible fluid in a pressure pipeline are presented. Differential equations of fluid movement in the oil pipeline are solved by the method of characteristics. Variation diagrams of pressure and velocity of fluid of a leaking oil pipeline are presented. First Published Online: 19 Dec 2011
topic	oil pipeline damage identification numerical method wave speed
url	http://localhost/journals.vgtu.lt/index.php/Transport/article/view/8596
work_keys_str_mv	AT ingridabajoraityta dynamicprocessesintheoilpipelinespartiitheleakidentificationbynumericalmethods AT marijonasbogdeviaius dynamicprocessesintheoilpipelinespartiitheleakidentificationbynumericalmethods
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Dynamic processes in the oil pipelines. Part II. The leak identification by numerical methods

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