@inproceedings{e647c5e4ea3648278fc21c658e06d063,
title = "Simple auxetic tubular structures",
abstract = "Auxetic materials and structures have attracted significant interest because of their uncommon behaviour, i.e. they will shrink (expand) laterally under compression (tension). Auxetic tubular structures have been used as oesophageal stents. Inspired by the recent kirigami method and the pattern scale factor (PSF) adjustment method, we generated several tubular structures. The tensile auxetic performance of these tubes was investigated using validated finite element analysis (FEA) to explore their properties. The results demonstrated that the random cut method was unsuitable for generating auxetic tubular structures. Vertical and horizontal (VH) cut approach was suitable, but the change of the tubular diameter was lower than the tubular structures generated by the PSF adjustment method.",
keywords = "Auxetic, Pattern scale factor (PSF), Poisson's ratio, Random cut, Stent, Tube, Tubular structure",
author = "Xin Ren and Jianhu Shen and Hongqi Tian and Xie, {Yi Min}",
note = "Publisher Copyright: {\textcopyright} 2017 International Center for Numerical Methods in Engineering. All rights reserved.; 8th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2017 and 6th International Conference on Smart Materials and Nanotechnology in Engineering, SMN 2017 ; Conference date: 05-06-2017 Through 08-06-2017",
year = "2017",
language = "英语",
series = "8th Conference on Smart Structures and Materials, SMART 2017 and 6th International Conference on Smart Materials and Nanotechnology in Engineering, SMN 2017",
publisher = "International Center for Numerical Methods in Engineering",
pages = "502--510",
editor = "Alfredo Guemes",
booktitle = "8th Conference on Smart Structures and Materials, SMART 2017 and 6th International Conference on Smart Materials and Nanotechnology in Engineering, SMN 2017",
}