Numerical sensitivity analysis and partial similarity of porous media flows

被引：0

作者：

Bai, YH ^{[1
]}

Zhou, JF ^{[1
]}

Li, JC ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China

来源：

RECENT ADVANCES IN FLUID MECHANICS | 2004年

关键词：

similarity; optimisation approach; sensitivity analysis; flow in porous media; model; prototype;

D O I：

暂无

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A numerical optimization approach to identify dominant dimensionless variables in porous media flows by sensitivity analysis is proposed. We have validated the approach at first by examining a simple oil reservoir theoretically and numerically as well. A more complex water-flooding reservoir is examined based on sensitivity analysis of oil recovery to the similarity parameters, thus demonstrating the feasibility of the proposed approach to identify dominant similarity parameters for water-oil two-phase flows.

引用

页码：397 / 402

页数：6

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