Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Shunchu Li"'
Publikováno v:
AIMS Mathematics, Vol 7, Iss 7, Pp 11972-11991 (2022)
Aiming at the initial value problems of variable coefficient nonlinear ordinary differential equations, this paper introduces the elastic transformation method into the process of solving the initial value problems of nonlinear ordinary differential
Externí odkaz:
https://doaj.org/article/418df7b8db89472aa2910fd39f392e95
Elastic transformation method for solving ordinary differential equations with variable coefficients
Publikováno v:
AIMS Mathematics, Vol 7, Iss 1, Pp 1307-1320 (2022)
Aiming at the problem of solving nonlinear ordinary differential equations with variable coefficients, this paper introduces the elastic transformation method into the process of solving ordinary differential equations for the first time. A class of
Externí odkaz:
https://doaj.org/article/eacbbbfe80754d4ab2206f98a66fde58
Publikováno v:
IEEE Access, Vol 7, Pp 5358-5367 (2019)
In the process of modeling, the reservoir permeability is often regarded as a certain value in the traditional flow model of oil and gas reservoir, but most reservoir areas are uneven and complex and so this idealization will lead to a great decrease
Externí odkaz:
https://doaj.org/article/d4fb1a5271dd41d8afa5eaad27c7c534
Publikováno v:
Petroleum Science and Technology. :1-28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5490b8f61083e7c02143ead6e4b14404
https://doi.org/10.1080/10916466.2023.2179068
https://doi.org/10.1080/10916466.2023.2179068
Elastic transformation method for solving ordinary differential equations with variable coefficients
Publikováno v:
AIMS Mathematics, Vol 7, Iss 1, Pp 1307-1320 (2022)
Aiming at the problem of solving nonlinear ordinary differential equations with variable coefficients, this paper introduces the elastic transformation method into the process of solving ordinary differential equations for the first time. A class of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4ea04aec79cca8ff8cec2e1d79e5d4c
https://www.aimspress.com/article/doi/10.3934/math.2022077?viewType=HTML
https://www.aimspress.com/article/doi/10.3934/math.2022077?viewType=HTML
Publikováno v:
Rocky Mountain Journal of Mathematics. 53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1674fde445d5f105c2017883ea4fb647
https://doi.org/10.1216/rmj.2023.53.299
https://doi.org/10.1216/rmj.2023.53.299
Publikováno v:
Arabian Journal for Science and Engineering. 47:11239-11253
This article studies composite reservoir models under infinite, constant pressure and closed outer boundary conditions, which considers the impact of wellbore storage, skin factor and effective wellbore radius. The dimensionless reservoir transient p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec91790b723435eaff5dbd638fc7dc71
https://doi.org/10.1007/s13369-021-05896-x
https://doi.org/10.1007/s13369-021-05896-x
Publikováno v:
Soft Computing. 24:16097-16110
This study primarily introduces fuzzy set theory in the reservoirs modeling to enhance the accuracy of the model. The conventional seepage models of dual medium in reservoirs have several limitations. To be specific, it considers the complexity of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49ed9af571074ef716c599ee48994758
https://doi.org/10.1007/s00500-020-04926-4
https://doi.org/10.1007/s00500-020-04926-4
Publikováno v:
Journal of Petroleum Science and Engineering. 175:280-285
In the light of the idealization of the outer boundary conditions (infinite, constant pressure and closed) of the conventional homogeneous reservoir model, the paper introduces the elastic outer boundary conditions and establishes the percolation mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89eadcdc68c7c4d1fd3ae013dfb0b20a
https://doi.org/10.1016/j.petrol.2018.12.042
https://doi.org/10.1016/j.petrol.2018.12.042
Publikováno v:
IEEE Access, Vol 7, Pp 5358-5367 (2019)
In the process of modeling, the reservoir permeability is often regarded as a certain value in the traditional flow model of oil and gas reservoir, but most reservoir areas are uneven and complex and so this idealization will lead to a great decrease
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f329f07c0c47ecb85eb16e2f3b621607
https://ieeexplore.ieee.org/document/8586793/
https://ieeexplore.ieee.org/document/8586793/