A new hybrid PSO-YUKI for double cracks identification in CFRP cantilever beam

A Khatir, R Capozucca, S Khatir, E Magagnini… - Composite …, 2023 - Elsevier
The durability and simplicity of the programming of meta-heuristic algorithms make them
important in the optimization field. This paper presents a novel application for double cracks …

Damage assessment in laminated composite plates using modal Strain Energy and YUKI-ANN algorithm

MI Shirazi, S Khatir, B Benaissa, S Mirjalili… - Composite …, 2023 - Elsevier
In this paper, a new hybrid YUKI-ANN is implemented for Structural Health Monitoring (SHM)
of laminated composite plates. A finite element model is constructed and used to identify …

YUKI Algorithm and POD-RBF for Elastostatic and dynamic crack identification

B Benaissa, NA Hocine, S Khatir, MK Riahi… - Journal of computational …, 2021 - Elsevier
This paper proposes a new metaheuristic algorithm with a search space reduction capability
guided by simple formalism. The search population focuses partially on the inside the local …

A hybrid PSO and Grey Wolf Optimization algorithm for static and dynamic crack identification

F Al Thobiani, S Khatir, B Benaissa… - Theoretical and applied …, 2022 - Elsevier
This paper introduces an inverse problem for crack identification in two-dimensional
structures using eXtend Finite Element Method (XFEM) associated with original Grey Wolf …

Fast simulations for solving fracture mechanics inverse problems using POD-RBF XIGA and Jaya algorithm

S Khatir, MA Wahab - Engineering Fracture Mechanics, 2019 - Elsevier
An inverse algorithm based on Proper Orthogonal Decomposition (POD) and Radial Basis
Functions (RBF) for single and multiple cracks identification in plate structures is presented …

Damage assessment in structures using combination of a modified Cornwell indicator and genetic algorithm

S Tiachacht, A Bouazzouni, S Khatir, MA Wahab… - Engineering …, 2018 - Elsevier
This paper presents a new methodology for damage identification and quantification in two-
and three-dimensional structures. The application of the proposed methodology is …

A computational approach for crack identification in plate structures using XFEM, XIGA, PSO and Jaya algorithm

S Khatir, MA Wahab - Theoretical and Applied Fracture Mechanics, 2019 - Elsevier
In this paper, a creative and intelligent approach based on an inverse problem that
accurately predicts crack location in plate structures is presented. The eXtended Finite …

Damage detection in CFRP composite beams based on vibration analysis using proper orthogonal decomposition method with radial basis functions and cuckoo …

K Samir, B Brahim, R Capozucca, MA Wahab - Composite Structures, 2018 - Elsevier
This paper presents a new fast approach for crack identification using vibration analysis
based on model reduction using proper orthogonal decomposition method with radial basis …

A damage identification technique for beam-like and truss structures based on FRF and Bat Algorithm

R Zenzen, I Belaidi, S Khatir… - Comptes …, 2018 - comptes-rendus.academie-sciences …
In this paper, a Structural Health Monitoring (SHM) technique for damage identification in
beam-like and truss structures using Frequency Response Function (FRF) data coupled with …

Deep neural network and YUKI algorithm for inner damage characterization based on elastic boundary displacement

N Amoura, B Benaissa, M Al Ali, S Khatir - International Conference of …, 2022 - Springer
The efficiency of deep neural networks has been proven in several research fields. In this
study, we suggest using this method of inverse crack identification based on the structural …