Application of conical spring to maintain tuning of mass damper for wave-induced vibration control of offshore jacket platform subjected to changes in natural frequency

Ocean Engineering, Год журнала: 2024, Номер 312, С. 119352 - 119352

Опубликована: Сен. 26, 2024

Язык: Английский

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Optimization and performance analysis of a track tristable nonlinear energy sink subjected to impulsive, harmonic and sea wave excitations

Applied Ocean Research, Год журнала: 2025, Номер 154, С. 104404 - 104404

Опубликована: Янв. 1, 2025

Язык: Английский

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Determining the optimal structure of fork-shaped cavities for cooling electronic components generating heat

International Journal on Interactive Design and Manufacturing (IJIDeM), Год журнала: 2025, Номер unknown

Опубликована: Янв. 18, 2025

Язык: Английский

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Chaos phenomena in nonlinear vibration of cantilever beam with concentrated mass under the effect of fluid flow

DELETED, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Interfacial properties of mechanical elements on vortex shedding: Roughness and hydrophilicity

Physics of Fluids, Год журнала: 2025, Номер 37(3)

Опубликована: Март 1, 2025

A Kármán vortex street, a fundamental yet fascinating phenomenon in fluid dynamics and nature, has attracted scientists for centuries. Despite numerous studies thoroughly scrutinizing the street both theoretically experimentally, few have explored influence of material interfacial properties on shedding. In this paper, we investigate effect roughness hydrophilicity lift force shedding areas induced by conventional stationary cylinder coated with various materials is used as bluff body to generate streets, an array piezoelectric sensors measuring force. The five representative are characterized. modified model, computational simulations, experiments analyze different interface materials. It found that surface synergistically affect frequency amplitude force, well onset position This study provides new insight into suppression or utilization street.

Язык: Английский

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Investigating dynamics of fiber metal laminate plates exposed to time-dependent uniform pressure loading

DELETED, Год журнала: 2025, Номер unknown

Опубликована: Апрель 25, 2025

Язык: Английский

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Nonlinear vibrations of conductive beams exposed to magnetic traction forces and eddy currents

Acta Mechanica, Год журнала: 2025, Номер unknown

Опубликована: Апрель 27, 2025

Язык: Английский

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Transverse vibrations and stability of viscoelastic axially moving Rayleigh beams under thermal fields: An analytical approach

Applications in Engineering Science, Год журнала: 2025, Номер unknown, С. 100233 - 100233

Опубликована: Май 1, 2025

Язык: Английский

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Low frequency vibration reduction of CFRP raft frame based on local resonance

Marine Structures, Год журнала: 2025, Номер 103, С. 103851 - 103851

Опубликована: Май 22, 2025

Язык: Английский

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Two-degrees of freedom flow-induced vibration of circular cylinder with nonlinear stiffness

Ocean Engineering, Год журнала: 2023, Номер 286, С. 115506 - 115506

Опубликована: Авг. 4, 2023

Язык: Английский

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