Electroelastic wave dispersion in the rotary piezoelectric NEMS sensors/actuators via nonlocal strain gradient theory

Mechanical Systems and Signal Processing, Год журнала: 2024, Номер 216, С. 111453 - 111453

Опубликована: Апрель 30, 2024

Язык: Английский

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Application of a folded nanostructure reinforcement for the pole vault curved shell

Mechanics of Advanced Materials and Structures, Год журнала: 2024, Номер unknown, С. 1 - 15

Опубликована: Июль 8, 2024

Foldability capacity is now introduced as a novel nanofiller reinforcement production procedure using some operation to control the mechanical, thermal and electrical properties in sport equipment. Application of this type nanofillers curved structures like pole vault shell leads engineering shape structures. This article organized suggest vibration-based formulation for analysis folded reinforced structure subjected mechanical loading. Using computation kinetic, strain external energies, one can arrive motion's equations minimization total energy Hamilton's principle. solution through an analytical approach, parametric presented. The verified test presented confirmation trend results.

Язык: Английский

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Bending responses of graphene nanoplatelets reinforced sandwich cylindrical micro panel with piezoelectric layers

Mechanics of Advanced Materials and Structures, Год журнала: 2024, Номер unknown, С. 1 - 16

Опубликована: Авг. 4, 2024

Bending responses of a nanocomposite-reinforced cylindrical panel are studied in this article. A shell is assumed micro scale and sandwiched by piezoelectric layers. In article, micro-size dependent theory named as the modified couple stress (MCST) analytically employed kinematic relations extended through employing shear deformable model order to investigate electroelastic bending three-layered micro-shell bonded between smart layers subjected an applied voltage, external internal pressures. The rested on two parametrically elastic foundation. develop constitutive relations, mixture's rule well Halpin-Tsai utilized compute governing equations. Electroelastostatic obtained trigonometric functions. large parametric analysis presented explore deflection with change thickness layer radius, length radius ratio, different characteristics nanoplatelet reinforcement for both pressure. proposed composite electromechanical structure may be used structures systems. controllable system can suggested usage graphene nanoplatelets because flexibility affecting parameters.

Язык: Английский

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Thermo-foldable bending analysis of tunable shells using a higher-order modeling

Mechanics of Advanced Materials and Structures, Год журнала: 2024, Номер unknown, С. 1 - 14

Опубликована: Июнь 25, 2024

This article investigates effect of a higher order kinematic modeling on the elasto-static bending results shell in double curved form. The graphene origami is introduced this as novel nanofiller with some chemical process to arrive at controllable material. A copper matrix used main constituent reinforced folded origami. virtual work principle derive governing equations thickness-stretchable shell. After derivation and solution, class formulas from valid sources for effective material properties verification test presented before exploring all affecting parameters ambient results. may be analysis structures responses.

Язык: Английский

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Multi-load effect on the deformation analysis of composite nano reinforced origami sandwich panel

Mechanics of Advanced Materials and Structures, Год журнала: 2024, Номер unknown, С. 1 - 19

Опубликована: Июнь 19, 2024

Graphene origami in a copper matrix is used as composition of core sandwich panel between two piezoelectric/piezomagnetic layers. More accurate modeling the composite structure performed using higher-order model including thickness stretching term. Principle virtual work order to derive governing equations terms resultant components force and moment well electromagnetic loads. The are derived framework with accounting electric magnetic potentials effective material properties graphene Halpin-Tsai rule mixture framework. deformation/strain/stress analytically obtained thermal, mechanical, electrical, loads folding degree content origami. Verification for justification numerical results. A foldability dependent parametric analysis presented show controllability stress, strain deformations along direction.

Язык: Английский

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Bending-based solution methodology using eigenvalue-eigenvector approach for analysis of foldable reinforced Golf Clubs cylindrical shell

Mechanics of Advanced Materials and Structures, Год журнала: 2024, Номер unknown, С. 1 - 14

Опубликована: Июль 21, 2024

Язык: Английский

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Application of hyperbolic differential quadrature method for vibration responses of the electrorheological disk

Engineering Analysis with Boundary Elements, Год журнала: 2023, Номер 155, С. 599 - 615

Опубликована: Июль 4, 2023

Язык: Английский

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Dynamic stability and frequency responses of the tilted curved nanopipes in a supersonic airflow via 2D hybrid nonlocal strain gradient theory

Engineering Structures, Год журнала: 2023, Номер 301, С. 117240 - 117240

Опубликована: Дек. 19, 2023

Язык: Английский

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An inspection of the metal-foam beam considering torsional dynamic responses

Solid State Communications, Год журнала: 2024, Номер 391, С. 115638 - 115638

Опубликована: Июль 31, 2024

Язык: Английский

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Elasto-Static Analyses of Graphene Origami Auxetic Plate as a Step Aerobics Bench

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

Опубликована: Янв. 1, 2025

Язык: Английский

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