UNCERTAINTY PROPAGATION FOR RELIABILITY ANALYSIS OF NON DESTRUCTIVE TESTING SYSTEM

被引：0

作者：

Oudni, Zehor ^{[1
]}

Feliachi, Mouloud ^{[1
]}

Mohellebi, Hassane ^{[1
]}

机构：

[1] Tizi Ouzou Univ, Elect Engn Lab, Tizi Wezzu 15000, Algeria

来源：

MENDEL 2011 - 17TH INTERNATIONAL CONFERENCE ON SOFT COMPUTING | 2011年

关键词：

Uncertainty propagation; Stochastic finite element; Non destructive testing; Random variables;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The present work was undertaken in order to study the uncertainty propagation when considering input physical properties as random variables in non destructive testing systems for defects inspection. A stochastic finite elements method (SFEM) was used to solve 2D electromagnetic equation with harmonic hypothesis. The developed model was applied to JSEAM #6 case study problem. The validity of the model was checked up by comparison between the computed of impedance variation and that provided in JSEAM #6 problem.

引用

页码：510 / 514

页数：5

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