4.7 Article

Low frequency vibration attenuation of meta-orthogrid sandwich panel with high load-bearing capacity

Related references

Note: Only part of the references are listed.
Article Mechanics

Low-frequency vibration insulation performance of the pyramidal lattice sandwich metamaterial beam

Yao Zhang et al.

Summary: A novel pyramidal truss core metamaterial beam with embedded internal mass-spring resonators is designed for superior low-frequency vibration insulation performance. The location and width of the bandgap can be selected by tailoring the properties of the resonators. The pyramidal truss core metamaterial beam with multi-frequency resonators achieves much broader bandgaps than that with only a single array of resonators.

COMPOSITE STRUCTURES (2021)

Article Engineering, Multidisciplinary

Broadband low-frequency vibration attenuation in 3D printed composite meta-lattice sandwich structures

Hao Li et al.

Summary: This study proposes a strategy to achieve broadband low-frequency vibration suppression by combining the design concepts of locally resonant metamaterials and lightweight lattice-truss-core sandwich structures. By designing meta-lattice sandwich panels and using 3D printing technology, remarkable vibration suppression within the low-frequency range is successfully achieved.

COMPOSITES PART B-ENGINEERING (2021)

Article Acoustics

Low-frequency flexural wave attenuation in metamaterial sandwich beam with hourglass lattice truss core

Zhenkun Guo et al.

Summary: The band structure of flexural waves in a metamaterial sandwich beam (MSB) with hourglass lattice truss core was investigated using the transfer matrix method, and the effects of material and structural parameters on the band structures were studied. The research provides insights into modeling and controlling wave propagation in lightweight lattice sandwich beams.

WAVE MOTION (2021)

Article Mechanics

Numerical and experimental study of a sandwich-like metamaterial plate for vibration suppression

Jinqiang Li (Jinqiang) et al.

COMPOSITE STRUCTURES (2020)

Article Acoustics

Wave dispersion in one-dimensional periodic graded metacomposites

Xiyue An et al.

JOURNAL OF SOUND AND VIBRATION (2017)

Article Engineering, Mechanical

Acoustic multi-stopband metamaterial plates design for broadband elastic wave absorption and vibration suppression

Hao Peng et al.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2015)

Article Engineering, Civil

Dynamic load mitigation using negative effective mass structures

James M. Manimala et al.

ENGINEERING STRUCTURES (2014)

Article Engineering, Mechanical

Acoustic metamaterial plates for elastic wave absorption and structural vibration suppression

Hao Peng et al.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2014)

Article Mechanics

Reducing vibration of sandwich structures using antiresonance frequencies

J. S. Chen et al.

COMPOSITE STRUCTURES (2012)

Article Mechanics

Elastic metamaterials with local resonances: an overview

Xiaoming Zhou et al.

THEORETICAL AND APPLIED MECHANICS LETTERS (2012)

Article Physics, Applied

An elastic metamaterial with simultaneously negative mass density and bulk modulus

X. N. Liu et al.

APPLIED PHYSICS LETTERS (2011)

Article Mechanics

Dynamic behaviour of sandwich structure containing spring-mass resonators

J. S. Chen et al.

COMPOSITE STRUCTURES (2011)

Article Engineering, Multidisciplinary

On the negative effective mass density in acoustic metamaterials

H. H. Huang et al.

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (2009)

Article Physics, Multidisciplinary

Wave attenuation mechanism in an acoustic metamaterial with negative effective mass density

H. H. Huang et al.

NEW JOURNAL OF PHYSICS (2009)

Article Physics, Multidisciplinary

Experimental study on negative effective mass in a 1D mass-spring system

Shanshan Yao et al.

NEW JOURNAL OF PHYSICS (2008)

Article Materials Science, Composites

Interlocked composite grids design and manufacturing

DY Han et al.

JOURNAL OF COMPOSITE MATERIALS (2003)

Article Mechanics

Anisogrid lattice structures - survey of development and application

VV Vasiliev et al.

COMPOSITE STRUCTURES (2001)

Article Multidisciplinary Sciences

Locally resonant sonic materials

ZY Liu et al.

SCIENCE (2000)