Zobrazeno 1 - 10
of 682
pro vyhledávání: '"Foam drainage"'
Autor:
Abdul Hamid Ganie, N. S. Alharthi, Adnan Khan, Abdulkafi Mohammed Saeed, Mohd Asif Shah, Saurav Mallik
Publikováno v:
Journal of Inequalities and Applications, Vol 2024, Iss 1, Pp 1-28 (2024)
Abstract In general, integer order differential equations fall short of adequately describing a range of phenomena in many disciplines of science and engineering when compared to fractional order differential equations. In the context of the Caputo f
Externí odkaz:
https://doaj.org/article/302fbc191cd14d57bae02d9f9ad15618
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 18, Pp 384-393 (2024)
Foam fractionation is a green and economical primary separation technique and it has excellent application prospect in the field of food industry. However, it is difficult to simultaneously obtain the high values of enrichment ratio and recovery perc
Externí odkaz:
https://doaj.org/article/be178dce98494c13a1234c4d5e6c10f2
Autor:
Aoyang Zhang, Na Wei, Meng Cai, Haitao Li, Jinzhou Zhao, Liehui Zhang, Xiaoran Wang, Cong Li, Xinwei Wang, Jiang Wu
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 7, Pp 2770-2784 (2024)
Abstract Hydrate formation in foam drainage gas recovery wells and the shut in accidents caused by plugging have become an important problem that restricts the safe production of natural gas. The blockage and accumulation of hydrates is a gradual pro
Externí odkaz:
https://doaj.org/article/e95477e8566e4bafa3e34b2be47357d6
Autor:
Yongqiang Sun, Yongping Zhang, Anqi Wei, Xin Shan, Qingwang Liu, Zhenzhong Fan, Ao Sun, Lin Zhu, Lingjin Kong
Publikováno v:
Nanomaterials, Vol 14, Iss 19, p 1590 (2024)
Foam drainage agents enhance gas production by removing wellbore liquids. However, due to the ultra-high salinity environments of the Hechuan gas field (salinity up to 32.5 × 104 mg/L), no foam drainage agent is suitable for this gas field. To addre
Externí odkaz:
https://doaj.org/article/002c2c3f89a34840a46d65839a7daecb
Publikováno v:
You-qi chuyun, Vol 43, Iss 1, Pp 75-86 (2024)
[Objective] Pipelines with undulating profiles are susceptible to liquid accumulation at low-lying positions along their route,particularly when utilized for gathering and transmission of wet natural gas and transmission of oil-gas blends. Considerin
Externí odkaz:
https://doaj.org/article/89ce7b19780d497c9b2f7c2e47c54781
Publikováno v:
Partial Differential Equations in Applied Mathematics, Vol 10, Iss , Pp 100700- (2024)
The study aims to obtain new approximate analytical solutions for the fractional order nonlinear Foam Drainage equation through a novel modification of the well-known Optimal Auxiliary Functions Method (OAFM). This method systematically constructs au
Externí odkaz:
https://doaj.org/article/10d362569f14458a9318cea3baeb574b
Publikováno v:
Open Physics, Vol 21, Iss 1, Pp 825-9 (2023)
In this study, we use a dual technique that combines the Laplace residual power series method (LRPSM) and the new iteration method, both of which are combined with the Caputo operator. Our primary goal is to solve two unique but difficult partial dif
Externí odkaz:
https://doaj.org/article/f8f03b29869c4107b01c5f784836ac83
Akademický článek
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Publikováno v:
Results in Physics, Vol 56, Iss , Pp 107251- (2024)
The space–time fractional foam drainage and the Boussinesq equations are valuable mathematical models to describe different complex physical phenomena, including the drainage of soap films in bubbles and foams, the behavior of surface water waves i
Externí odkaz:
https://doaj.org/article/6f3e6fb07a5e456ab82061c5c3ed42f9
Publikováno v:
In Fire Safety Journal December 2023 141