Version 1
: Received: 23 May 2022 / Approved: 24 May 2022 / Online: 24 May 2022 (09:06:46 CEST)
How to cite:
Song, G.; Sun, B. Buckling Behavior of Different Types of Woven Structures Under Axial Compression Loads. Preprints2022, 2022050326. https://doi.org/10.20944/preprints202205.0326.v1
Song, G.; Sun, B. Buckling Behavior of Different Types of Woven Structures Under Axial Compression Loads. Preprints 2022, 2022050326. https://doi.org/10.20944/preprints202205.0326.v1
Song, G.; Sun, B. Buckling Behavior of Different Types of Woven Structures Under Axial Compression Loads. Preprints2022, 2022050326. https://doi.org/10.20944/preprints202205.0326.v1
APA Style
Song, G., & Sun, B. (2022). Buckling Behavior of Different Types of Woven Structures Under Axial Compression Loads. Preprints. https://doi.org/10.20944/preprints202205.0326.v1
Chicago/Turabian Style
Song, G. and Bohua Sun. 2022 "Buckling Behavior of Different Types of Woven Structures Under Axial Compression Loads" Preprints. https://doi.org/10.20944/preprints202205.0326.v1
Abstract
Weaving is an ancient and effective structural forming technique characterized by the ability to convert two-dimensional ribbons to three-dimensional structures. However, most 3D structures woven from straight ribbons have topological defects. Baek et al. proposed a method to weave smoother continuous 3D surface structures using naturally curved (in-plane) ribbons, obtained a new surface structure with relatively continuous variation of Gaussian curvature, and analyzed its geometric properties. We believe that this new 3D surface structure with smooth geometric properties must correspond to new mechanical properties. To this end, we investigated a 3D surface structure using naturally curved (in-plane) ribbon weaving, and the results of calculations and experiments show that such structures have better buckling stability than those woven with straight ribbons. It is observed that the number of ribbons influences the buckling behavior of different types of woven structures.
Keywords
In-plane curvatures; Buckling; Woven structure; 3D print; Gaussian curvature
Subject
Engineering, Mechanical Engineering
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.