Zobrazeno 1 - 10
of 1 070
pro vyhledávání: '"FRACTURE INITIATION"'
Publikováno v:
Youqi dizhi yu caishoulu, Vol 31, Iss 6, Pp 160-167 (2024)
In view of the difficulties in formation energy replenishment and failed injection and production by water drive in low-permeability reservoirs， Shengli Oilfield proposed a water injection technology based on pressure drive for low-permeability res
Externí odkaz:
https://doaj.org/article/32e29033de7244ee9ffeeedec1cc03e4
Publikováno v:
Applied Mechanics, Vol 5, Iss 3, Pp 513-532 (2024)
Aluminium alloys are used for the fabrication of the fuel clad of research-grade nuclear reactors as well as for several types of core components of high-flux research reactors. In order to carry out design and safety analysis of these components, th
Externí odkaz:
https://doaj.org/article/a3e276b0609f45caac608e41e7e12417
Autor:
Nambirajan, Tamilselvan, Kumar, P.C. Ashwin ⁎
Publikováno v:
In Journal of Constructional Steel Research March 2025 226
Publikováno v:
In International Journal of Rock Mechanics and Mining Sciences February 2025 186
Publikováno v:
Journal of Natural Gas Geoscience, Vol 8, Iss 5, Pp 349-362 (2023)
In the context of tight sandstone reservoirs in the Ordos Basin characterized by compact and heterogeneous rock formations, conventional fracturing techniques yield monolithic fracture shapes, rendering 3D reservoir reconstruction unattainable. This
Externí odkaz:
https://doaj.org/article/2f8898bc676b40b2a62852716c3e8a44
Autor:
Lin Wu, Zhengmeng Hou, Zhifeng Luo, Ying Xiong, Nanlin Zhang, Jiashun Luo, Yanli Fang, Qianjun Chen, Xuning Wu
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 15, Iss 7, Pp 1895-1910 (2023)
As an emerging waterless fracturing technology, supercritical carbon dioxide (SC-CO2) fracturing can reduce reservoir damage and dependence on water resources, and can also promote the reservoir stimulation and geological storage of carbon dioxide (C
Externí odkaz:
https://doaj.org/article/c8d984dd14d94013a67fc2c4e80f5a7e
Publikováno v:
Frontiers in Earth Science, Vol 11 (2024)
Accurately predicting fracture initiation pressure is crucial for successfully applying hydraulic fracturing technology in layered reservoirs. However, existing models overlook the effects of rock anisotropy and borehole deformation. In this study, w
Externí odkaz:
https://doaj.org/article/7b8ae588dc044453916a6af610baa59b
Publikováno v:
Nuclear Materials and Energy, Vol 37, Iss , Pp 101511- (2023)
Neutron embrittlement of reactor pressure vessel (RPV) steels potentially limits the safe operational time of nuclear reactors. In tested RPV steel samples microcracks are known to originate from cleaved precipitates, inclusions or grain boundaries,
Externí odkaz:
https://doaj.org/article/8889086869e44b79aa5644cffd508eb1
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