Identification of injection and extraction wells from overspecified boundary data

被引：6
|
作者：
Mansouri, Wafa [1 ,2 ]
Baranger, Thouraya Nouri [3 ]
Ben Ameur, Hend [1 ,4 ]
Tlatli, Nejla Hariga [1 ,5 ]
机构：
[1] Univ El Manar, LAMSIN ENIT, Tunis, Tunisia
[2] Univ Lyon, CNRS, LaMCoS UMR5259, INSA Lyon, Villeurbanne, France
[3] Univ Lyon 1, LMC2 EA7427, Villeurbanne, France
[4] Univ Carthage, IPEST, Tunis, Tunisia
[5] Univ Carthage, INAT, Tunis, Tunisia
来源：
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING | 2017年 / 25卷 / 08期
关键词：
Inverse problem; data completion; overspecified boundary data; constitutive law gap functional; groundwater; Wells/Sinks identification; CAUCHY-PROBLEM;
D O I：
10.1080/17415977.2016.1222527
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, we focus on the identification of wells' positions and fluxes/flows from the knowledge of overspecified data: hydraulic head and flux, on a part of the domain boundary. The used method is based on minimizing a constitutive law gap functional. We consider two inverse problems: in the first one overspecified conditions are available throughout the entire domain boundary; in the second inverse problem, in addition to the wells, boundary condition are also unknown on an inaccessible part of the domain boundary.
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页码：1091 / 1111
页数：21
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