Results 291 to 300 of about 3,908,903 (353)
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Journal of Natural Gas Science and Engineering, 2021
Pipeline networks are the primary means of natural gas transmission, and assessing the gas supply reliability is of great significance for the safe and stable operation of pipeline networks.
Peng Wang, Bo Yu
exaly +2 more sources
Pipeline networks are the primary means of natural gas transmission, and assessing the gas supply reliability is of great significance for the safe and stable operation of pipeline networks.
Peng Wang, Bo Yu
exaly +2 more sources
Experimental and numerical simulation of erosion-corrosion of 90° steel elbow in shale gas pipeline
Journal of Natural Gas Science and Engineering, 2021Coexistence of the solid particle erosion and acid liquid corrosion is common in shale gas gathering and transportation pipelines. It is conceivable that the synergistic effect of erosion and corrosion accelerates the pipeline damage process.
W. Jia +6 more
semanticscholar +1 more source
Reliability Engineering and System Safety, 2020
The unintentional release of urban buried gas pipeline may cause crucial consequences to the economy, society and environment. Corrosion and external interference are primary causes of pipeline failure incidents.
Y. Zhang, W. Weng
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The unintentional release of urban buried gas pipeline may cause crucial consequences to the economy, society and environment. Corrosion and external interference are primary causes of pipeline failure incidents.
Y. Zhang, W. Weng
exaly +2 more sources
Optimal Design of Gas Pipeline Networks
Journal of the Operational Research Society, 1979The paper formulates the problem of designing gas pipeline collection networks in a desert environment where there are no physical obstacles, and therefore no constraints on the geometry. It is shown that such networks should be trees. An efficient method is presented for determining the optimal position of the junction points and the diameter of the ...
Bhaskaran, Sita, Salzborn, Franz J. M.
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Reliability analysis of gas pipeline with corrosion defect based on finite element method
, 2021PurposeGas pipelines are facing serious risk because of the factors such as long service life, complex working condition and most importantly, corrosion.
Yuanchao Yang +5 more
semanticscholar +1 more source
2009
Security of the natural gas supply strongly depends on the integrity of the transportation pipelines. The statistical evidence shows that the most probable cause of the break occurrence at natural gas pipeline is the external third party interference.
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Security of the natural gas supply strongly depends on the integrity of the transportation pipelines. The statistical evidence shows that the most probable cause of the break occurrence at natural gas pipeline is the external third party interference.
openaire +2 more sources
On-line optimization of gas pipeline networks
Automatica, 1988Abstract Compressor stations in gas transmission systems consume significant amounts of energy. Currently, operating policies for these stations in the face of varying demand are established by trial and error using simulators. The control of these systems is a challenging task due to the systems' large dimensions, their non-linearity, and the ...
Dardo Marqués, Manfred Morari
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RISK MANAGEMENT IN OIL PIPELINES AND GAS PIPELINES
International Oil Spill Conference Proceedings, 1995ABSTRACT Several methods have been developed by Dutos e Terminais do Centro-Oeste e São Paulo, a subdivision of Petrobrás's Transportation Department, to guarantee the mitigation of identified risks in pipeline installations, using a managerial approach rather than the traditional technical approach.
Luiz de Lima Buzelin +1 more
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Most fatal oil & gas pipeline accidents through history: A lessons learned approach
, 2020Pipelines are used throughout the world for oil & gas transportation purposes. This method of transport is reasonably safe, yet accidents keep occurring nowadays.
M. Biezma +3 more
semanticscholar +1 more source
DESULPHURIZATION OF GAS AND CORROSION CONTROL IN PIPELINES
Proceedings of Middle East Technical Conference and Exhibition, 1981ABSTRACT The need to develop a national source of energy linked with gas contracts specifications, environmental and corrosion problems have brought SNEA to develop its own gas desulphurization process. This had lead to a big sulphur production and a new source of revenues, as well as licence selling.
Eugène Leventis, Louis Grulet
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