Monitoring of the looseness in cargo bolts under random excitation based on vibration transmissibility

G Dong, J Chen, F Zhao - Shock and Vibration, 2021 - Wiley Online Library
Bolted joints are widely used in industrial applications and joint failure can cause a
disastrous accident if loosening happens. Bolt loosening detection can be made by regular …

Limiting wave conditions for the safe maintenance of floating wind turbines

B Jenkins, A Prothero, M Collu, J Carroll… - Journal of Physics …, 2021 - iopscience.iop.org
This paper investigates the limiting wave conditions at which a wind turbine technician can
complete maintenance activities safely and effectively on a 15MW floating offshore wind …

Analysis of bilinear hysteretic structures with nonlinear fluid viscous dampers using modified stochastic linearization technique

G Asadpour, P Asadi, I Hajirasouliha - Engineering Structures, 2022 - Elsevier
Viscous dampers are increasingly used to design seismic resistant structures in modern
construction due to their ability to reduce structural and non-structural damage by absorbing …

A Symmetric Divergence Measure in the Statistical Linearization

KR Chernyshov - IFAC-PapersOnLine, 2024 - Elsevier
The problem of identifying the input-output map** of multidimensional discrete-time
stochastic systems using an information-theoretic criterion is considered. As an information …

Hydrodynamic performance optimization of semi-submersible floaters for offshore wind turbines

M Hassani - 2022 - uis.brage.unit.no
Floating structures have become viable alternatives for supporting wind turbines as offshore
wind projects move deeper into the water. The wind is prevalent in deep water (depths> 60 …

Pré dimensionnement des systèmes dissipatifs et analyse de leur influence sur la performance des structures.

A Gherbi, M Belgasmia - 2021 - depot.umc.edu.dz
Résumé Quand une structure subie une excitation dynamique, une quantité de l'énergie est
diffusée dans la structure. Cette dernière à une capacité inhérente d'amortir et de dissiper …