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arXiv · 2403.00473

Computer-Controlled 3D Freeform Surface Weaving

Xiangjia Chen·Lip M. Lai·Zishun Liu·Chengkai Dai·Isaac C. W. Leung·Charlie C. L. Wang·Yeung Yam
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Abstract

In this paper, we present a new computer-controlled weaving technology that enables the fabrication of woven structures in the shape of given 3D surfaces by using threads in non-traditional materials with high bending-stiffness, allowing for multiple applications with the resultant woven fabrics. A new weaving machine and a new manufacturing process are developed to realize the function of 3D surface weaving by the principle of short-row shaping. A computational solution is investigated to convert input 3D freeform surfaces into the corresponding weaving operations (indicated as W-code) to guide the operation of this system. A variety of examples using cotton threads, conductive threads and optical fibres are fabricated by our prototype system to demonstrate its functionality.

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Xiangjia Chen, Lip M. Lai, Zishun Liu, Chengkai Dai, Isaac C. W. Leung, Charlie C. L. Wang, Yeung Yam. 2024-03-01. Computer-Controlled 3D Freeform Surface Weaving. https://arxiv.org/abs/2403.00473

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