Top

Published in:

2024 | OriginalPaper | Chapter

Damage Tolerance in Topologically Optimized Structures: Exploring Structural Integrity Through Worst-Case Damage Optimization

Authors : Brahim Benaissa, Musaddiq Al Ali, Masakazu Kobayashi, Thanh Cuong-Le, Samir Khatir

Published in: Proceedings of the International Conference of Steel and Composite for Engineering Structures

Publisher: Springer Nature Switzerland

Activate our intelligent search to find suitable subject content or patents.

search-config

AI-assisted search

Off

Abstract

This paper investigates the application of topology optimization techniques to enhance damage tolerance in structural systems. The focus is on worst-case damage distribution scenarios, aiming to minimize the vulnerability of structures to localized damage. The study proposes a methodology that combines topology optimization with worst-case scenario analysis to identify optimal structural configurations. Considering cantilever beam structures under three distinct boundary conditions, with varying damage sizes, the paper identifies worst-case damage scenarios in both fully and topologically optimized structures. The results demonstrate the algorithm’s efficacy in identifying these scenarios and its adaptability to different structural shapes, boundary conditions, and damage sizes. Comparative analyses between fully and topologically optimized structures yield specific insights into the structures’ performance, equipping structural engineers and researchers focused on topology optimization with valuable information to enhance structural robustness and resilience.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 340 Zeitschriften

aus folgenden Fachgebieten:

Bauwesen + Immobilien
Business IT + Informatik
Finance + Banking
Management + Führung
Marketing + Vertrieb
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

previous chapter Structural Model Updating and Model Selection: Bayesian Inference Approach Based on Simulation

next chapter Applying Mixed FEM in Non-linear Dynamic Analysis of Plane Truss with Imperfection in Length

Cucinotta, F., Guglielmino, E., Longo, G., Risitano, G., Santonocito, D., Sfravara, F.: Topology optimization additive manufacturing-oriented for a biomedical application. In: Cavas-Martínez, F., Eynard, B., Fernández Cañavate, F.J., Fernández-Pacheco, D.G., Morer, P., Nigrelli, V. (eds.) Advances on Mechanics, Design Engineering and Manufacturing II. LNME, pp. 184–193. Springer, Cham (2019). https://doi.org/10.1007/978-3-030-12346-8_18CrossRef

Deaton, J.D., Grandhi, R.V.: A survey of structural and multidisciplinary continuum topology optimization: post 2000. Struct. Multidiscip. Optim. 49, 1–38 (2014)MathSciNetCrossRef

Lagerweij, B.: Topology Optimization for Damage Tolerance (2019)

Li, L., Zhang, G., Khandelwal, K.: Failure resistant topology optimization of structures using nonlocal elastoplastic-damage model. Struct. Multidiscip. Optim. 58, 1589–1618 (2018)MathSciNetCrossRef

Jansen, M., Lombaert, G., Schevenels, M., Sigmund, O.: Topology optimization of fail-safe structures using a simplified local damage model. Struct. Multidiscip. Optim. 49, 657–666 (2014)MathSciNetCrossRef

Stolpe, M.: Fail-safe truss topology optimization. Struct. Multidiscip. Optim. 60, 1605–1618 (2019)MathSciNetCrossRef

Kang, Z., Liu, P., Li, M.: Topology optimization considering fracture mechanics behaviors at specified locations. Struct. Multidiscip. Optim. 55, 1847–1864 (2017)MathSciNetCrossRef

Suresh, S., Lindström, S.B., Thore, C.-J., et al.: Topology optimization using a continuous-time high-cycle fatigue model. Struct. Multidiscip. Optim. 61, 1011–1025 (2020)MathSciNetCrossRef

Zhao, T., Zhang, Y., Ou, Y., et al.: Fail-safe topology optimization considering fatigue. Struct. Multidiscip. Optim. 66, 132 (2023)MathSciNetCrossRef

10.

Bendsoe, M.P., Sigmund, O.: Topology Optimization: Theory, Methods, and Applications. Springer, Cham (2003)

11.

Al Ali, M., Shimoda, M., Benaissa, B., Kobayashi, M.: Non-parametric optimization for lightweight and high heat conductive structures under convection using metaheuristic structure binary-distribution method. Appl. Therm. Eng. 121124 (2023)

12.

Sigmund, O.: On the design of compliant mechanisms using topology optimization. J. Struct. Mech. 25, 493–524 (1997)

13.

Bruggi, M., Duysinx, P.: Topology optimization for minimum weight with compliance and stress constraints. Struct. Multidiscip. Optim. 46, 369–384 (2012)MathSciNetCrossRef

14.

Al Ali, M., Shimoda, M., Benaissa, B., Kobayashi, M.: Concurrent multiscale hybrid topology optimization for light weight porous soft robotic hand with high cellular stiffness. In: Capozucca, R., Khatir, S., Milani, G. (eds.) ICSCES 2022, pp. 265–278. Springer, Cham (2023). https://doi.org/10.1007/978-3-031-24041-6_22CrossRef

15.

Ansola Loyola, R., Querin, O.M., Garaigordobil Jiménez, A., Alonso Gordoa, C.: A sequential element rejection and admission (SERA) topology optimization code written in Matlab. Struct. Multidiscip. Optim. 58, 1297–1310 (2018)MathSciNetCrossRef

16.

Rozvany, G., Querin, O., Logo, J.: Sequential element rejection and admission (SERA) method: application to multiconstraint problems. In: 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, p. 4523 (2004)

17.

Rozvany, G., Querin, O.: Theoretical foundations of sequential element rejections and admissions (SERA) methods and their computational implementation in topology optimization. In: 9th AIAA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, p. 5521 (2002)

18.

Benaissa, B., Kobayashi, M., Kinoshita, K., Takenouchi, H.: A novel approach for individual design perception based on fuzzy inference system training with YUKI algorithm. Axioms 12, 904 (2023)CrossRef

19.

Khatir, A., Capozucca, R., Magagnini, E., Khatir, S., Bettucci, E.: Structural health monitoring for RC beam based on RBF neural network using experimental modal analysis. In: Capozucca, R., Khatir, S., Milani, G. (eds.) ICSCES 2022, vol. 317, pp. 82–92. Springer, Cham (2023). https://doi.org/10.1007/978-3-031-24041-6_7CrossRef

20.

Amoura, N., Benaissa, B., Al Ali, M., Khatir, S.: Deep neural network and YUKI algorithm for inner damage characterization based on elastic boundary displacement. In: Capozucca, R., Khatir, S., Milani, G. (eds.) ICSCES 2022, vol. 317, pp. 220–223. Springer, Cham (2023). https://doi.org/10.1007/978-3-031-24041-6_18CrossRef

21.

Khatir, A., Capozucca, R., Khatir, S., Magagnini, E.: Vibration-based crack prediction on a beam model using hybrid butterfly optimization algorithm with artificial neural network. Front. Struct. Civ. Eng. 16(8), 976–989 (2022). https://doi.org/10.1007/s11709-022-0840-2CrossRef

22.

Achouri, F., Khatir, A., Smahi, Z., Capozucca, R., Ouled Brahim, A.: Structural health monitoring of beam model based on swarm intelligence-based algorithms and neural networks employing FRF. J. Braz. Soc. Mech. Sci. Eng. 45(12), 621 (2023). https://doi.org/10.1007/s40430-023-04525-yCrossRef

23.

Khatir, A., Capozucca, R., Khatir, S., et al.: A new hybrid PSO-YUKI for double cracks identification in CFRP cantilever beam. Compos. Struct. 311, 116803 (2023). https://doi.org/10.1016/j.compstruct.2023.116803CrossRef

24.

Irfan Shirazi, M., Khatir, S., Benaissa, B., et al.: Damage assessment in laminated composite plates using modal Strain Energy and YUKI-ANN algorithm. Compos. Struct. 303, 116272 (2023). https://doi.org/10.1016/j.compstruct.2022.116272

25.

Benaissa, B., Hocine, N.A., Khatir, S., et al.: YUKI algorithm and POD-RBF for elastostatic and dynamic crack identification. J. Comput. Sci. 55, 101451 (2021)CrossRef

Title: Damage Tolerance in Topologically Optimized Structures: Exploring Structural Integrity Through Worst-Case Damage Optimization
Authors: Brahim Benaissa
Musaddiq Al Ali
Masakazu Kobayashi
Thanh Cuong-Le
Samir Khatir
Publisher: Springer Nature Switzerland
Book: Proceedings of the International Conference of Steel and Composite for Engineering Structures
Print ISBN: 978-3-031-57223-4

Electronic ISBN: 978-3-031-57224-1

Copyright Year: 2024
DOI: https://doi.org/10.1007/978-3-031-57224-1_23

Springer Professional

Abstract

Please log in to get access to your license.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Springer Professional "Wirtschaft"

Premium Partners