ON THE SHAPE RECONSTRUCTION OF 3D STOKES FLOWS

被引：0

作者：

Popa, Dinel ^{[2
]}

Munteanu, Eliza ^{[3
]}

Munteanu, Ligia ^{[1
]}

Chiroiu, Veturia ^{[1
]}

机构：

[1] Romanian Acad, Inst Solid Mech, Bucharest 010141, Romania

[2] Univ Pitesti, Dept Appl Mech, Pitesti 110040, Romania

[3] Natl Inst Aerosp Res Elie Carafoli, Bucharest 061126, Romania

来源：

PROCEEDINGS OF THE ROMANIAN ACADEMY SERIES A-MATHEMATICS PHYSICS TECHNICAL SCIENCES INFORMATION SCIENCE | 2009年 / 10卷 / 03期

关键词：

Shape reconstruction; Stokes flow; Genetic algorithm; BOUNDARY-VALUE PROBLEM; GENETIC ALGORITHM; INVERSE; OPTIMIZATION;

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

This paper deals with the ill-posed nonlinear problem of the shape reconstruction of the Stokes fluid flow. Shape parameters are estimated with a genetic algorithm inverse method by reducing the errors (objective function) between estimated and observed velocity-pressure data. Recommendation concerning the proposed technique is deduced with regard to the algorithm performance

引用

页码：254 / 260

页数：7

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