Author

N. Feki

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Sep 2026

Physics-informed: ML and GWO optimization for damping design of laminated structures

The design of laminated structures with enhanced damping capacity has become a major challenge in advanced engineering applications, where lightweight construction, vibration mitigation, and structural durability must be achieved simultaneously. In this work, a robust hybrid framework is proposed to predict and optimiz...

A. Ghorbel, Jihen Rebai, Ahmed Ghorbel et al. · Engineering Research Express · 0 citations

Open access Jul 2026

Nonlinear dynamic analysis of wind turbine gear systems under uncertainty

Wind turbine drivetrains exhibit a high sensitivity to parameter variations, which significantly affects their dynamic behaviour and operational reliability. This paper presents a nonlinear dynamic robustness analysis of a wind turbine gearing system subjected to coupled parameter uncertainties and nonlinear excitation...

M. Kacem, Ahmed Ghorbel, N. Feki et al. · Engineering Research Express · 0 citations