Comparative study to assess reliability in the presence of two geometric defect shapes for non-destructive testing

• Autorzy: Oudni Zehor , Berkache Azouaou , Mehaddene Hamid , Mohellebi Hassane , Lee Jinyi

Identyfikatory

DOI

10.15199/48.2019.12.09

Warianty tytułu

PL

Studium porównawcze wiarygodności detekcji dwóch różnych defektów przy defektoskopii wiroprądowej

• Języki publikacji: EN

Abstrakty

EN

This study aims at evaluating the reliability for non-destructive eddy currents control. Two geometrical forms of the defect are generated whose dimensions and the electrical conductivity of the studied material are random variables of Gaussian type. The model SSFEM constructs allows the treatment and the post-treatment of the problem posed in a single step. the results of the impedance variation are compared with those of the Monte Carlo simulation and the experimental measurements. The state of reliability is quantified for the two forms of the defect.

PL

Analizowana jest wiarygodność detekcji metodą prądów wirowych. Badana jest obecność dwóch różnych defektów których kształt jest przypadkowy. Wykorzystywano model SSFEM. Metodę porównano z rezultatami przy wykorzystaniu metody |Monte Carlo oraz z eksperymentem.

Słowa kluczowe

EN

spectral stochastic finite element method; Gaussian random variable; random geometry; probability of failure

PL

defektoskopia wiroprądowa; metody statystyczne; metoda Monte Carlo

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2019
• Tom: R. 95, nr 12
• Strony: 48--52
• Opis fizyczny: Bibliogr. 14 poz., rys., tab.

Twórcy

autor

Oudni Zehor

• Phenomena and Components Laboratory, MouloudMammeri University of Tizi-Ouzou, BP 17RP 15000, ALGERIA

autor

Berkache Azouaou

• Phenomena and Components Laboratory, MouloudMammeri University of Tizi-Ouzou, BP 17RP 15000, ALGERIA

autor

Mehaddene Hamid

• Phenomena and Components Laboratory, MouloudMammeri University of Tizi-Ouzou, BP 17RP 15000, ALGERIA

autor

Mohellebi Hassane

• Phenomena and Components Laboratory, MouloudMammeri University of TiziOuzou, BP 17RP 15000, ALGERIA

autor

Lee Jinyi

• Research centre for Real Time NDT, Chosun University , 375, Seosuk-dong, Gwangju, 61452, Korea

Bibliografia

• [1] Berkache A., Oudni Z., Mehaddene H., Mohellebi H., Lee J., Inspection and characterization of random physical property defects by stochastic finite element method PRZEGLĄD ELEKTROTECHNICZNY, R. 95 NR 8/2019, ISSN 0033-2097, doi:10.15199/48.2019.08.23.
• [2] Oudni Z ., Feliachi M., Mohellebi H., Assessment of the Probability of Failure for EC Nondestructive Testing Based on Intrusive Spectral Stochastic Finite Element Method, Eur. Phys. J. Appl. Phys, 66 (2014), No.5, 133-137.
• [3] Beddek K., Clenet S., Moreau O., V. Costan, Y. Le Menach, A. Benabou,Adaptive Method for Non-Intrusive Spectral Projection—Application on a Stochastic Eddy Current NDT Problem, IEEE Trans. Magn. (2012), Vol 48, 759.
• [4] Oudni Z., Féliachi M., Mohellebi H., Stochastic Finite Elements Method Applied to Magnetic Levitation Problem with Random Magnetic Permeability, ISEF, (2011), Madeira Island, Portugal.
• [5] Mac H., Clénet S., Mipo J. C., Moreau O., Solution of Static Field Problems with Random Domains,IEEE Trans.Magn.( 2010),Vol 46, N°8, pp 3385-3388.
• [6] Da Silva JRC. R. A., Beck A. T., Da Rosa E., Solution of the stochastic beam bending problem by Galerkin Method and the Askey-Wiener scheme, Latin American Journal of Solids and Structures, (2009), 6, pp 51 - 72.
• [7] Gaignaire R., Guyomarch F., Moreau O., Clénet S., and Sudret B., IEEE Trans. Magn.(2009), 45-1432.
• [8] Oudni Z., Féliachi M., Mohellebi H., Proceedings of International Conference on Electromagnetic and Electrical Field,( 2011), Portugal.
• [9] Lemaire M., in Proceedings of the 15th European Conference on Numerical Methods in Electromagnetism, Lille,( 2006), pp. 3
• [10] Bervellier M., Elément finis stochastiques: Approche intrusive et non intrusive pour des analyses de fiabilité, PhD Thesis,(2005),Blaise Pascal-Clermont II University.
• [11] Burascano P., Cardelli E., Faba Antonio, Fiori Simone, Massinelli Andrea, “Numerical analysis of eddy current non destructive testing JSAEM benchmark problem # 6 -cracks with different shapes", Proc. ENDE-V, pp. 333-340, Jun. (2000), Budapest.
• [12] Beddek K., Clénet S., Moreau O., LeMenach Y., Solution of Large Stochastic Finite Element Problems—Application to ECT-NDT, IEEE Trans. Magn., 49 (2013), No.5, 1605-1608 Pike G.E., Preparation of Papers for Transactions, IEEE Trans. Magn., 50 (2002), No. 5, 133-137
• [13] Thomas J-L., Simplified Modeling of Eddy Current Control of Steam Generator Tubes Report of internship ESA IGELEC, (1998), University of Nantes, France
• [14] Loeve M., Probability Theory I, forth edition, Springer-Verlag Inc, 45 (1977), DOI 10.1007/978-1-4684-9464-8

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019)