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http://dx.doi.org/10.12989/sem.2017.61.4.441

RBDO analysis of the aircraft wing based aerodynamic behavior  

El Maani, Rabii (LOFIMS, INSA de Rouen, Avenue de l'Universite)
Makhloufi, Abderahman (LOFIMS, INSA de Rouen, Avenue de l'Universite)
Radi, Bouchaib (LIMII, FST Settat, route de Casablanca)
El Hami, Abdelkhalak (LOFIMS, INSA de Rouen, Avenue de l'Universite)
Publication Information
Structural Engineering and Mechanics / v.61, no.4, 2017 , pp. 441-451 More about this Journal
Abstract
The need of progress in engineering designs especially for aerospace structure is nowadays becoming a major industry request. The objectives of this work are to quantify the influence of material and operational uncertainties on the performance of the aerodynamic behavior of an Aircraft Wing, and to give a description of the most commonly used methods for reliability based design optimization (RBDO) to point out the advantages of the application of this method in the design process. A new method is proposed, called Safest Point (SP) that can efficiently give the reliability-based optimum solution for freely vibrating structures with and without fluid flow.
Keywords
fluid-structure interaction; aircraft wing; aerodynamic; reliability; RBDO; uncertainties;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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1 Abbasnia, R., Shayanfar, M. and Khodam, A. (2014), "Reliabilitybased design optimization of structural systems using a hybrid genetic algorithm", Struct. Eng. Mech., 52(6), 1099-1120.   DOI
2 Al Kheer, A.A., El Hami, A. and Kharmanda, M.G. (2011), "Reliability based design for soil tillage machines", J. Terramech., 48(1), 57-64.   DOI
3 ANSYS Inc. (2013), Ansys Fluent Theory.
4 Ashgriz, N. and Mostaghimi, J. (2002), Fluid Flow Handbook, McGraw-Hill Handbooks, Ch. An Introduction to Computational Fluid Dynamics.
5 Benra, F., Dohmen, H., Pei, J., Schuster, S. and Wan, B. (2011), "A comparison of one-way and two-way coupling methods for numerical analysis of fluid structure interactions", J. Appl. Math., 2011, 40-56.
6 Beyaoui, M., Guerine, A., Walha, L., El Hami, A., Fakhfakh, T. and Haddar, M. (2016), "Dynamic behavior of the one-stage gear system with uncertainties", Struct. Eng. Mech., 58(3), 443-458.   DOI
7 Chopra, A. (2001), Dynamics of Structures, 2nd Edition, Pearson Prentice Hall.
8 Dalton, S. K., Atamturktur, S., Farajpour, I. and Juang, C. H. (2013), "An optimization based approach for structural design considering safety, robustness and cost", Eng. Struct., 57, 356-363.   DOI
9 El Hami, A. and Radi, B. (1996), "Some decomposition methods in the analysis of repetitive structures", Comput. Struct., 58(5), 973-980.   DOI
10 El Hami, A. and Radi, B. (2013), Incertitudes, Optimisation et Fiabilite des Structures, Hermes, Paris.
11 El Hami, A. and Radi, B. (2013), Uncertainty and Optimization in Structural Mechanics, Wiley.
12 El Maani, R., Radi, B. and El Hami, A. (2015), "Reliability study of a coupled three dimensional system with uncertain parameters", J. Adv. Mater. Res., 1099, 87-93.   DOI
13 Grandhi, R. and Wang, L. (1998), "Reliability-based structural optimization using improved two-point adaptive nonlinear approximations", Finite Elem. Anal. Des., 29, 35-48.   DOI
14 Huang, S., Li, R. and Li, Q.S. (2013), "Numerical simulation on fluid-structure interaction of wind around super-tall building at high Reynolds number conditions", Struct. Eng. Mech., 46(2), 197-212.   DOI
15 Moro, T., El Hami, A. and Moudni, A.E. (2002), "Reliability analysis of a mechanical contact between deformable solids", A Probab. Eng. Mech., 17(3), 227-232.   DOI
16 Jeong, K., Ahn, B. and Lee, S. (2001), "Modal analysis of perforated rectangular plates in contact with water", Struct. Eng. Mech., 12(2), 189-200.   DOI
17 Kharmanda, G., El Hami, A. and Olhoff, N. (2004), Frontiers on Global Optimization, Kluwer Academic, Ch. Global Reliability Based Design Optimization, 255-274.
18 Mohsine, A. and El Hami, A. (2010), "A robust study of reliability-based optimization methods under eigen-frequency", Comput. Meth. Appl. Mech. Eng., 199, 1006-1018.   DOI
19 El Hami, A. and Radi, B. (2011), "Comparison study of different reliability-based design optimization approaches", Adv. Mater. Res., 274, 119-130.
20 Radi, B. and El Hami, A. (2007), "Reliability analysis of the metal forming process", Math. Comput. Model., 45(3-4), 431-439.   DOI
21 Schmitt, V. and Charpin, F. (1979), "Pressure distributions on the onera m6 wing at transonic mach numbers", Agard-ar-138-experimental database for computer program assessment.
22 Souli, M. and Benson, D. J. (2010), Arbitrary Lagrangian-Eulerian and Fluid-Structure Interaction, ISTE Ltd and John Wiley & Sons.
23 Tu, J., Choi, K. and Park, Y. (1999), "A new study on reliabilitybased design optimization", J. Mech. Des., 121(4), 557-564.   DOI
24 Versteeg, H. and Malalasekera, W. (2007), An Introduction to Computational Fluid Dynamics, 2nd Edition, Pearson Prentice Hall.
25 Youn, B., Choi, K. and Park, Y. (2003), "Hybrid analysis method for reliability-based design optimization", J. Mech. Des., 25(2), 221-232.
26 Yun, Z. and Hui, Y. (2011), "Coupled fluid structure flutter analysis of a transonic fan", Chin. J. Aeronaut., 24, 258-264.   DOI