Zobrazeno 1 - 10
of 2 315
pro vyhledávání: '"Kuan FU"'
Publikováno v:
IEEE Access, Vol 12, Pp 74662-74668 (2024)
In the pigging operation of an oil pipeline, the traditional pigging localization method can only achieve fixed-point detection and cannot track continuously. To ensure the normal operation of the pigging operation and track and locate the pig in a t
Externí odkaz:
https://doaj.org/article/b82739e1fa5e4f62855d557de3b4ca57
Publikováno v:
Sensors, Vol 24, Iss 9, p 2699 (2024)
The global reliance on oil and gas pipelines for energy transportation is increasing. As the pioneering review in the field of ultrasonic defect detection for oil and gas pipelines based on bibliometric methods, this study employs visual analysis to
Externí odkaz:
https://doaj.org/article/559a26b9c4c741f393aad1fca897bda1
Publikováno v:
Materials & Design, Vol 231, Iss , Pp 112012- (2023)
Pd-Cu-Ni-P alloy is an ideal model system of metallic glass known for its exceptional glass-forming ability. However, few correlation of structures with properties was systematically investigated owing to a lack of interatomic potential. In this work
Externí odkaz:
https://doaj.org/article/a852391294a046e5a7f4a2201118507a
Publikováno v:
Sensors, Vol 23, Iss 17, p 7519 (2023)
Abnormal formation of girth weld is a major threat to the safe operation of pipelines, which may lead to serious accidents. Therefore, regular inspection and maintenance of girth weld are essential for accident prevention and energy security. This pa
Externí odkaz:
https://doaj.org/article/eec5ca23ac0345cf97adfe5bf64a1c9d
Publikováno v:
You-qi chuyun, Vol 39, Iss 12, Pp 1357-1361 (2020)
The phenomenon of oil stealing from long-distance oil and gas pipelines in China is increasing. Once the pipelinefails, it will bring huge safety risks to the operation of the enterprise and the personal property of the people. As the mosteffective d
Externí odkaz:
https://doaj.org/article/5e1256d83e1e40038b9713b0d9a46112
Publikováno v:
You-qi chuyun, Vol 39, Iss 7, Pp 763-768 (2020)
Local displacement and bending deformation of pipeline may occur under the action of external load. When superimposed with defects such as pipeline body corrosion, manufacturing or weld defects, the pipeline body will probably fail at the stress conc
Externí odkaz:
https://doaj.org/article/18ee067b17d841a9bec1a657a4f552a6
Publikováno v:
You-qi chuyun, Vol 39, Iss 7, Pp 827-833 (2020)
To solve the problems of insufficient power, high speed impact, high energy consumption, etc. of the detectors applied to large-diameter pipelines before the conventional cup-type pipelines are put into production, the self-driven inner detector suit
Externí odkaz:
https://doaj.org/article/312f2849375d499fb240b1f2b7a0e3f4
Publikováno v:
You-qi chuyun, Vol 39, Iss 6, Pp 638-644 (2020)
In order to solve the technical defects of the conventional inner detector and to meet the actual demands of China-Russia Eastern Gas Pipeline Project, a new type of high density polyurethane inner diameter detector for large diameter pipelines befor
Externí odkaz:
https://doaj.org/article/b96a159d50964ee98227b004cab5b99e
Publikováno v:
Energies, Vol 16, Iss 4, p 1751 (2023)
Long-distance oil and gas pipelines buried in permafrost areas will inevitably encounter typical geological disasters, such as frost heave and thaw settlement and sliding, which easily cause pipeline displacement, bending, or deformation. When there
Externí odkaz:
https://doaj.org/article/e56703fe2ba7452daa037a55b8392186
Publikováno v:
International Journal of Event and Festival Management, 2024, Vol. 15, Issue 4, pp. 553-574.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJEFM-03-2024-0029