☆ 4.7 Article

Programmable wrinkling for functionally-graded auxetic circular membranes

EXTREME MECHANICS LETTERS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Materials Science, Multidisciplinary

Meshfree Digital Image Correlation Using Element Free Galerkin Method: Theory, Algorithm and Validation

B. Chen et al.

Summary: A new meshfree digital image correlation (MF-DIC) method using element free Galerkin method (EFGM) is proposed for deformation measurement. It provides better spatial resolution and measurement resolution compared to traditional methods, and offers continuous displacement and strain fields directly from scattered nodes without relying on subsets or elements. Experimental results show excellent performance in displacement and strain measurements.

EXPERIMENTAL MECHANICS (2023)

添加到收藏夹

Article Engineering, Mechanical

Buckling of stretched disks-With comparisons and extensions to auxetics

Saeideh Faghfouri et al.

Summary: This paper investigates the instability behavior of thin elastic circular disks under two concentrated edge loads, revealing that the variation of the Poisson's ratio affects the stability behavior of the disks. Significant differences are found between disks under compression and tension, with changes in critical load intensities and buckling modes. The results are valuable for researchers in structural stability and engineers in lightweight design, with potential applications in sensors, actuators, flexible electronics, and biological tissues.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2022)

添加到收藏夹

Article Mechanics

Taut domains in transversely isotropic electro-magneto-active thin membranes

Aman Khurana et al.

Summary: Actuation devices made of smart polymers often face instabilities that can negatively impact their performance and lead to device failure. Wrinkling instability is commonly observed in smart polymers when subjected to electric or magnetic fields. Wrinkles can be both beneficial and detrimental, depending on the application. This study focuses on understanding the factors influencing thin films' pull-in and wrinkling instabilities and proposes a model to predict these instabilities based on electro-magneto-mechanical principles. The findings suggest that the level and direction of transverse isotropy can be modified to control the extent of pull-in and wrinkling instabilities.

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS (2022)

添加到收藏夹

Article Mechanics

Two-dimensional crystals on adhesive substrates subjected to uniform transverse pressure

Zhaohe Dai et al.

Summary: In this study, we investigate the formation of spontaneous bubbles when a two-dimensional crystal is transferred to a substrate with trapped gases or liquids. Through a theoretical model, we successfully predict the geometry of the bubbles and reveal the strain-coupled physics of the two-dimensional crystal.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2022)

添加到收藏夹

Review Multidisciplinary Sciences

Mechanics of tension-induced film wrinkling and restabilization: a review

Ting Wang et al.

Summary: This review summarizes recent advancements in the mechanics of tension-induced film wrinkling and restabilization. The study focuses on small-strain wrinkling of stiff sheets, finite-strain wrinkling and restabilization of soft films, and the effects of curved configurations and material properties on pattern formation. The research contributes to the development of theories and modeling methods in understanding the morphological evolution of thin films and provides insights into wrinkle-tunable membrane structures and functional surfaces.

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2022)

添加到收藏夹

Review Multidisciplinary Sciences

Mechanics of tension-induced film wrinkling and restabilization: a review

Ting Wang et al.

Summary: This review focuses on recent advancements in the mechanics of tension-induced film wrinkling and restabilization, highlighting three major stages of progress and the impacts of curved configurations and material properties on pattern formation. The growing demand for understanding and tracking secondary bifurcation transitions in thin film morphology evolution is driving the development of finite-strain plate/shell theories and sophisticated modelling methods. Overall, this progress not only enhances our understanding of complex instability behavior, but also uncovers novel phenomena and contributes to the development of wrinkle-tunable membrane structures and functional surfaces.

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Poking and bulging of suspended thin sheets: Slippage, instabilities, and metrology

Zhaohe Dai et al.

Summary: Recent indentation and bulge tests on 2D materials have shown that traditional linear elastic assumptions may not apply due to slippage between the 2D materials and their supporting substrates. This slippage can lead to instabilities in the sheet, such as radial wrinkles in the suspended region. The study introduces a dimensionless parameter, the sliding number, to quantify the mechanical responses of thin sheets during indentation and bulging, highlighting the significance of interfacial slippage in these tests.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2021)

添加到收藏夹

Article Engineering, Civil

Wrinkling analysis of circular membranes by a Fourier based reduced model

Wei Huang et al.

Summary: This study improved a reduced model for the simulation of circular membrane wrinkling by introducing several Fourier harmonics, finding that the appearance of wrinkles in circular membranes does not rely on the Poisson?s effect. The study also investigated the instability mechanism of an annular membrane under in-plane stretching, and the effects of Poisson?s ratio and geometric dimensions on wrinkling patterns. Finally, the instability problem of a circular thin plate under in-plane compression was studied, with a focus on the boundary condition and wrinkling pattern effects on crest position and critical load.

THIN-WALLED STRUCTURES (2021)

添加到收藏夹

Article Robotics

Inflatable soft jumper inspired by shell snapping

Benjamin Gorissen et al.

SCIENCE ROBOTICS (2020)

添加到收藏夹

Article Engineering, Multidisciplinary

On the wrinkling and restabilization of highly stretched sheets

T. Wang et al.

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (2019)

添加到收藏夹

Article Engineering, Mechanical

Elastic stabilization of wrinkles in thin films by auxetic microstructure

Alessandra Bonfanti et al.

EXTREME MECHANICS LETTERS (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

The out-of-plane behaviour of dielectric membranes: Description of wrinkling and pull-in instabilities

Paul Greaney et al.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2019)

添加到收藏夹

Article Mechanics

Instabilities in the axisymmetric magnetoelastic deformation of a cylindrical membrane

Narravula Harshavardhan Reddy et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2018)

添加到收藏夹

Review Instruments & Instrumentation

Auxetic metamaterials and structures: a review

Xin Ren et al.

SMART MATERIALS AND STRUCTURES (2018)

添加到收藏夹

Review Nanoscience & Nanotechnology

Flexible mechanical metamaterials

Katia Bertoldi et al.

NATURE REVIEWS MATERIALS (2017)

添加到收藏夹

Article Engineering, Mechanical

Large Deflection of Circular Auxetic Membranes Under Uniform Load

Teik-Cheng Lim

JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME (2016)

添加到收藏夹

Review Engineering, Aerospace

Solar sail technology-A state of the art review

Bo Fu et al.

PROGRESS IN AEROSPACE SCIENCES (2016)

添加到收藏夹

Article Multidisciplinary Sciences

A three-dimensional actuated origami-inspired transformable metamaterial with multiple degrees of freedom

Johannes T. B. Overvelde et al.

NATURE COMMUNICATIONS (2016)

添加到收藏夹

Review Materials Science, Multidisciplinary

Functionally graded materials: A review of fabrication and properties

Minoo Naebe et al.

APPLIED MATERIALS TODAY (2016)

添加到收藏夹

Article Materials Science, Multidisciplinary

Soft Actuation of Structured Cylinders through Auxetic Behavior

Arnaud Lazarus et al.

ADVANCED ENGINEERING MATERIALS (2015)

添加到收藏夹

Article Mathematics, Applied

Effective Behavior of Nematic Elastomer Membranes

Pierluigi Cesana et al.

ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

Buckling-resistant thin annular plates in tension

Ciprian D. Coman et al.

MATHEMATICS AND MECHANICS OF SOLIDS (2014)

添加到收藏夹

Article Mathematics, Applied

Wrinkling Behavior of Highly Stretched Rectangular Elastic Films via Parametric Global Bifurcation

Timothy J. Healey et al.

JOURNAL OF NONLINEAR SCIENCE (2013)

添加到收藏夹

Article Mechanics

Taut states of dielectric elastomer membranes

D. De Tommasi et al.

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS (2012)

添加到收藏夹

Article Mechanics

Wrinkling of a Stretched Thin Sheet

Eric Puntel et al.

METHODS AND TASTES IN MODERN CONTINUUM MECHANICS: TO THE MEMORY OF DONALD E. CARLSON (2011)

添加到收藏夹

Article Engineering, Multidisciplinary

Wrinkling of a Stretched Thin Sheet

Eric Puntel et al.

JOURNAL OF ELASTICITY (2011)

添加到收藏夹

Article Materials Science, Multidisciplinary

Influence of local wrinkling on membrane behaviour: A new approach by the technique of slowly variable Fourier coefficients

Noureddine Damil et al.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2010)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

On the implementation of a wrinkling, hyperelastic membrane model for skin and other materials

S. L. Evans

COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING (2009)

添加到收藏夹

Article Multidisciplinary Sciences

Thin films - Wrinkling of an elastic sheet under tension

E Cerda et al.

NATURE (2002)

添加到收藏夹

Article Mathematics, Applied

Macroscopic response of nematic elastomers via relaxation of a class of SO(3)-invariant energies

A DeSimone et al.

ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS (2002)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.