Reciprocity principle and crack identification

被引：73

作者：

Andrieux, S

Ben Abda, A

Bui, HD

机构：

[1] EDF, Direct Etud & Rech, F-92141 Clamart, France

[2] IPEST, Tunis 1002, Tunisia

[3] ENIT LAMSIN, Tunis 1002, Tunisia

[4] EDF, Direct Etud & Rech, F-91128 Palaiseau, France

[5] Ecole Polytech, Mecan Solides Lab, F-91128 Palaiseau, France

来源：

INVERSE PROBLEMS | 1999年 / 15卷 / 01期

关键词：

D O I：

10.1088/0266-5611/15/1/010

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper we are concerned with the planar crack identification problem defined by a unique complete elastostatic overdetermined boundary datum. Based on the reciprocity gap principle, we give a direct process for locating the host plane and we establish a new constructive identifiability result for 3D planar cracks.

引用

页码：59 / 65

页数：7

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