Perforated Sheets Exhibiting Negative Poisson's Ratios

被引：163

作者：

Grima, Joseph N. ^{[1
]}

Gatt, Ruben ^{[1
]}

机构：

[1] Univ Malta, Fac Sci, MSD-2080 Msida, Malta

来源：

ADVANCED ENGINEERING MATERIALS | 2010年 / 12卷 / 06期

关键词：

AUXETIC BEHAVIOR; DEFORMATION; POLYMERS;

D O I：

10.1002/adem.201000005

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Sheets made from readily available conventional materials containing diamond or star shaped perforations are shown to exhibit various Poisson's ratio values which could also be negative (auxetic). This behavior may be exhibited in both tension and compression and can be explained through models based on "rotating rigid units." This provides an easy manner for the manufacture of auxetic or conventional systems at any scale which can be tailor made to exhibit particular values of the Poisson's ratio.

引用

下载

页码：460 / 464

页数：5

共 50 条

[41] Parametric identification of crystals having a cubic lattice with negative Poisson's ratios
Erofeev, V. I.
Pavlov, I. S.
JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS, 2015, 56 (06) : 1015 - 1022
[42] Carbon nanotube films change Poisson's ratios from negative to positive
Ma, Yin Ji
Yao, Xue Feng
Zheng, Quan Shui
Yin, Ya Jun
Jiang, Dong Jie
Xu, Guang Hui
Wei, Fei
Zhang, Qiang
APPLIED PHYSICS LETTERS, 2010, 97 (06)
[43] Tetra-silicene: A Semiconducting Allotrope of Silicene with Negative Poisson's Ratios
Qiao, Man
Wang, Yu
Li, Yafei
Chen, Zhongfang
JOURNAL OF PHYSICAL CHEMISTRY C, 2017, 121 (17): : 9627 - 9633
[44] Equally probable positive and negative Poisson's ratios in disordered planar systems
Verstreken, Christophe M.
Chalut, Kevin J.
Blumenfeld, Raphael
SOFT MATTER, 2018, 14 (31) : 6554 - 6560
[45] Mechanical metamaterials with star-shaped pores exhibiting negative and zero Poisson's ratio
Mizzi, Luke
Mahdi, E. M.
Titov, Kirill
Gatt, Ruben
Attard, Daphne
Evans, Kenneth E.
Grima, Joseph N.
Tan, Jin-Chong
MATERIALS & DESIGN, 2018, 146 : 28 - 37
[46] A study of negative Poisson's ratios in auxetic honeycombs based on a large deflection model
Wan, H
Ohtaki, H
Kotosaka, S
Hu, GM
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2004, 23 (01) : 95 - 106
[47] Manipulation of giant negative Poisson's ratios in three-dimensional graphene networks
Guo, Shukuan
Sun, Hong
PHYSICAL REVIEW B, 2020, 102 (18)
[48] A new family of two-dimensional ferroelastic semiconductors with negative Poisson's ratios
Yuan, Jun-Hui
Mao, Ge-Qi
Xue, Kan-Hao
Wang, Jiafu
Miao, Xiang-Shui
NANOSCALE, 2020, 12 (26) : 14150 - 14159
[49] A study of negative Poisson's ratios in auxetic honeycombs based on a large deflection model
Wan, H. (huiwan@mech.saitama-u.ac.jp), 1600, Elsevier Ltd (23):
[50] Negative Poisson ratios in wood and particleboard with ultrasonic technique
Bucur, V
Najafi, SK
NONDESTRUCTIVE CHARACTERIZATION OF MATERIALS XI, 2003, : 47 - 51

← 1 2 3 4 5 →