Steady-state upscaling

被引：28
作者：
Ekrann, S
Aasen, JO
机构：
[1] Aker Geo Petr Serv, N-4095 Stavanger, Norway
[2] STATOIL, N-7005 Trondheim, Norway
来源：
TRANSPORT IN POROUS MEDIA | 2000年 / 41卷 / 03期
关键词：
upscaling; two-phase; steady-state;
D O I：
10.1023/A:1006765424927
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Steady-state upscaling is based on steady-state solutions to the two-phase flow equations. We study features of steady-state solutions, and the applicability of upscaled flow functions based thereon in transient situations. Also, efficient computation of steady-state solutions is addressed: The existence of a class of problems is proved, where two-phase streamlines (in the viscous limit) are identical to streamlines in the corresponding one-phase problem.
引用
收藏
页码：245 / 262
页数：18
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