Review on mechanics of fluid-conveying nanotubes

International Journal of Engineering Science, Год журнала: 2023, Номер 195, С. 104007 - 104007

Опубликована: Дек. 18, 2023

Язык: Английский

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Size-dependent free vibration analysis of multidirectional functionally graded nanobeams via a nonlocal strain gradient theory

Journal of Engineering Mathematics, Год журнала: 2024, Номер 146(1)

Опубликована: Июнь 1, 2024

Язык: Английский

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SH waves in orthotropic piezomaterials considered surface effects

International Journal of Mechanical Sciences, Год журнала: 2024, Номер 280, С. 109529 - 109529

Опубликована: Июнь 30, 2024

Язык: Английский

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Stress-driven nonlocal integral model with discontinuity for size-dependent buckling and bending of cracked nanobeams using Laplace transform

Mechanics Based Design of Structures and Machines, Год журнала: 2024, Номер 52(10), С. 8063 - 8085

Опубликована: Фев. 15, 2024

Due to the frequent occurrence of cracks as structures age, examining size-dependent responses cracked micro/nanobeams is critical for safely designing and optimizing high-tech devices such those used in MEMS/NEMS. With this understanding, we present bending buckling studies nanobeams with different boundary edges adopting well-posed stress-driven nonlocal integral model discontinuity. Since presence a crack, beam divided into two segments connected by rotary spring linear spring, whose elastic coefficients can be determined through compliance calibration methods. We propose an efficient method solve original directly converting form constitutive equation general Laplace transform technique, equipped three extra constraint conditions. Subsequently, governing equations are solved considering standard compatibility conditions well conditions, while deformation loads various bounded presented analytically crack. After verifying derived formulation, influence crack length location nonlocality on deflections first several modes investigated detail. Communicated Rossana Dimitri.

Язык: Английский

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Vibrational analysis of graphyne-based nanoplates using a hybrid nonlocal strain gradient-atomistic simulation model

Mechanics of Advanced Materials and Structures, Год журнала: 2024, Номер 32(1), С. 34 - 48

Опубликована: Июль 12, 2024

Язык: Английский

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Buckling analysis of functionally graded nanobeams via surface stress-driven model

International Journal of Engineering Science, Год журнала: 2024, Номер 205, С. 104148 - 104148

Опубликована: Сен. 27, 2024

Язык: Английский

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Nonlinear Electromechanical Modeling of Size-Dependent, Nonuniform Flexoelectric Nanoscale Harvesters

Journal of Vibration Engineering & Technologies, Год журнала: 2025, Номер 13(1)

Опубликована: Янв. 1, 2025

Язык: Английский

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A comprehensive study on bending, buckling and vibration of sandwich beams made of FG-GPLRC faces and FGP core using a quasi-3D theory

Structures, Год журнала: 2025, Номер 74, С. 108561 - 108561

Опубликована: Март 9, 2025

Язык: Английский

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Wave dispersion relations in peridynamics: Influence of kernels and similarities to nonlocal elasticity theories

International Journal of Engineering Science, Год журнала: 2025, Номер 211, С. 104256 - 104256

Опубликована: Март 23, 2025

Язык: Английский

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Surface and nonlocal effects in piezoelectric nanobeams

European Journal of Mechanics - A/Solids, Год журнала: 2025, Номер unknown, С. 105715 - 105715

Опубликована: Май 1, 2025

Язык: Английский

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