Variable-stiffness curved laminated-beams by curvilinear fibers with arbitrarily layup – Vibrational features by sine-based higher-order beam model with renewed-constitutive relations and improved-kinematics

Manickam, Ganapathi; Polit, Olivier; Balaji, Lingesh; Asha Kumar, Mithrran; Dineshkumar, Sachin

doi:10.1016/j.compstruct.2023.117514

Cited by 7 publications

(2 citation statements)

References 49 publications

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“…Nonetheless, Mehrparvar et al [183] implemented the high order (HO) Haar wavelet methodology to examine the FV analysis of the Timoshenko beam. Moreover, in a novel study for predicting the Frequency ratio (FR) performance of constant and variable stiffness general layup composite arched beams, Manickam et al [184] employed the HSDT of beams. Besides, the mixed-developed ZZT has been used by Sorrenti and Gherlone [185] to analyze the dynamical response of a sandwich beam with adhesive layers.…”

Section: Beam Structurementioning

confidence: 99%

Computational Linear and Nonlinear Free Vibration Analyses of Micro/Nanoscale Composite Plate-Type Structures With/Without Considering Size Dependency Effect: A Comprehensive Review

Al Mahmoud,

Safaei,

Sahmani

et al. 2024

Arch Computat Methods Eng

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Recently, the mechanical performance of various mechanical, electrical, and civil structures, including static and dynamic analysis, has been widely studied. Due to the neuroma's advanced technology in various engineering fields and applications, developing small-size structures has become highly demanded for several structural geometries. One of the most important is the nano/micro-plate structure. However, the essential nature of highly lightweight material with extraordinary mechanical, electrical, physical, and material characterizations makes researchers more interested in developing composite/laminated-composite-plate structures. To comprehend the dynamical behavior, precisely the linear/nonlinear-free vibrational responses, and to represent the enhancement of several parameters such as nonlocal, geometry, boundary condition parameters, etc., on the free vibrational performance at nano/micro scale size, it is revealed that to employ all various parameters into various mathematical equations and to solve the defined governing equations by analytical, numerical, high order, and mixed solutions. Thus, the presented literature review is considered the first work focused on investigating the linear/nonlinear free vibrational behavior of plates on a small scale and the impact of various parameters on both dimensional/dimensionless natural/fundamental frequency and Eigen-value. The literature is classified based on solution type and with/without considering the size dependency effect. As a key finding, most research in the literature implemented analytical or numerical solutions. The drawback of classical plate theory can be overcome by utilizing and developing the elasticity theories. The nonlocality, weight fraction of porosity, or the reinforcements, and its distribution type of elastic foundation significantly influence the frequencies.

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Section: Beam Structurementioning

confidence: 99%

Computational Linear and Nonlinear Free Vibration Analyses of Micro/Nanoscale Composite Plate-Type Structures With/Without Considering Size Dependency Effect: A Comprehensive Review

Al Mahmoud,

Safaei,

Sahmani

et al. 2024

Arch Computat Methods Eng

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show abstract

“…Beam structures are commonly used in many technological and industrial sectors, particularly in the construction industry [1]. Variable stiffness beams are frequently used to save beam materials or to make beams lighter [2] [3], particularly when they are used in aeronautical or automobile manufacturing as well as in Civil engineering [4]. In civil engineering, they are used as foundation beams, columns of certain buildings, electrical transport pillars and chimneys.…”

Section: Introductionmentioning

confidence: 99%

Numerical Study of the Vibrations of Beams with Variable Stiffness under Impulsive or Harmonic Loading

Sali,

Kenmogne,

Nkibeu

et al. 2024

WJET

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The free and forced vibration behavior analysis of multi-stepped FGP-GPLRC curved beam with general boundary conditions

Yu,

Lu,

Yang

et al. 2024

Acta Mech

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Variable-stiffness curved laminated-beams by curvilinear fibers with arbitrarily layup – Vibrational features by sine-based higher-order beam model with renewed-constitutive relations and improved-kinematics

Cited by 7 publications

References 49 publications

Computational Linear and Nonlinear Free Vibration Analyses of Micro/Nanoscale Composite Plate-Type Structures With/Without Considering Size Dependency Effect: A Comprehensive Review

Computational Linear and Nonlinear Free Vibration Analyses of Micro/Nanoscale Composite Plate-Type Structures With/Without Considering Size Dependency Effect: A Comprehensive Review

Numerical Study of the Vibrations of Beams with Variable Stiffness under Impulsive or Harmonic Loading

The free and forced vibration behavior analysis of multi-stepped FGP-GPLRC curved beam with general boundary conditions

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