Выходит 4 номеров в год
ISSN Печать: 2151-4798
ISSN Онлайн: 2151-562X
Indexed in
THEORY, METHOD, AND APPLICATION OF A NUMERICAL SIMULATIONINAN OIL RESOURCES BASIN METHODS OF NUMERICAL SOLUTIONS OF AERODYNAMIC PROBLEMS
Краткое описание
This paper considers the theory, method, and application of a numerical simulation of an oil-gas basin. From geological science, geochemistry, permeation fluid mechanics, and computer technology, it puts forward the mechanical model, mathematical model, careful parallel upwind fractional steps implicit iterative finite difference scheme, parallel arithmetic program, parallel arithmetic information, and alternating direction mesh subdivision. Our work has realized a highly accurate numerical simulation in hundreds of meters with millions of nodes and during an extra long period of time. It has produced a first-at-home-and-abroad software system of resources evaluation and multilayer oil resources migration and accumulation. This system has successfully been applied in oil-gas resources evaluation in Jiyang Dongying Hollow, Huimin Hollow, Tanhai Region, and Yangxin Hollow, and has gotten good practical results. Thus, an important problem on oil resources is solved.
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Yuan Yi-rang, Li Chang-feng, Sun Tong-jun, Modified characteristic finite difference fractional step method for moving boundary value problem of percolation coupled system, Applied Mathematics and Mechanics, 33, 2, 2012. Crossref
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Yuan Yi-rang, Li Chang-feng, Sun Tong-jun, Liu Yun-xin, Modified characteristic finite difference fractional step method for moving boundary value problem of nonlinear percolation system, Applied Mathematics and Mechanics, 34, 4, 2013. Crossref
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Yuan Yi-rang, Li Chang-feng, Sun Tong-jun, Liu Yun-xin, Characteristic fractional step finite difference method for nonlinear section coupled system, Applied Mathematics and Mechanics, 35, 10, 2014. Crossref