WeaveMesh

Tao, Ye; Wang, Guanyun; Zhang, Caowei; Lu, Nannan; Zhang, Xiaolian; Yao, Cheng; Ying, Fangtian

doi:10.1145/3025453.3025699

Cited by 30 publications

(5 citation statements)

References 28 publications

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“…We then demonstrated the braiding technique to fabricate various 3D μPADs in different designs, in which the “bamboo wire painting” principle was used to weave 3D alphabet patterns [8] . Bamboo braiding painting, which combines the intricacies of Chinese painting and calligraphy with the art of bamboo braiding, is considered the most challenging bamboo braiding technique and the soul of bamboo braiding art [28,29] . We first designed the target patterns (e. g., ZZU) and braiding units with drawing software, which would be obtained with a cutting crafter (2 mm width).…”

Section: Resultsmentioning

confidence: 99%

“…[8] Bamboo braiding painting, which combines the intricacies of Chinese painting and calligraphy with the art of bamboo braiding, is considered the most challenging bamboo braiding technique and the soul of bamboo braiding art. [28,29] We first designed the target patterns (e. g., ZZU) and braiding units with drawing software, which would be obtained with a cutting crafter (2 mm width). Then, the "flat bamboo weaving" method performs cross-weaving operations on the plane.…”

Section: Braiding 3d μPadsmentioning

confidence: 99%

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Braiding Three‐Dimensional Paper‐Based Microfluidic Devices

Jia,

Li,

Pan

et al. 2023

Analysis & Sensing

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Three‐dimensional paper‐based microfluidic devices have shown great potential in various applications, including point‐of‐care diagnostics, environmental monitoring, and tissue engineering. However, their fabrication is still limited to stacking and origami methods. Inspired by the art of bamboo braiding in China, we developed a novel fabrication technique based on the braiding concept to create three‐dimensional paper‐based microfluidic devices with PDMS‐impregnated paper substrate as the building units. The resulting three‐dimensional paper device brings unique advantages, including compactness, facile disassembly, and real‐time flow visualization. The multiplexed glucose analysis with a braided device integrated with 16‐switchable valves for flow control was further fabricated to demonstrate the device‘s applicability. We envision braiding‐based fabrication technology opening new possibilities and bringing broad applications for three‐dimensional paper microfluidic devices.

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Section: Resultsmentioning

confidence: 99%

Section: Braiding 3d μPadsmentioning

confidence: 99%

Braiding Three‐Dimensional Paper‐Based Microfluidic Devices

Jia,

Li,

Pan

et al. 2023

Analysis & Sensing

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“…SimuLearn's accuracy affords design tasks that require high precision, such as patching surfaces to form larger structures [38]. In this example, the user first creates a surface model of the lampshade, but its large dimension makes it difficult to 4D print as a whole.…”

Section: Inverse Design Workflow: Modularized Lampshadementioning

confidence: 99%

SimuLearn

Yang

Qian

Liu

et al. 2020

Proceedings of the 33rd Annual ACM Symposium on User Interface Software and Technology

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Morphing materials allow us to create new modalities of interaction and fabrication by leveraging the materials' dynamic behaviors. Yet, despite the ongoing rapid growth of computational tools within this realm, current developments are bottlenecked by the lack of an effective simulation method. As a result, existing design tools must trade-off between speed and accuracy to support a real-time interactive design scenario. In response, we introduce SimuLearn, a data-driven method that combines finite element analysis and machine learning to create real-time (0.61 seconds) and truthful (97% accuracy) morphing material simulators. We use mesh-like 4D printed structures to contextualize this method and prototype design tools to exemplify the design workflows and spaces enabled by a fast and accurate simulation method. Situating this work among existing literature, we believe SimuLearn is a timely addition to the HCI CAD toolbox that can enable the proliferation of morphing materials.

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“…3D Printing Wireframe Models Sparse wireframe models can reach a smaller volume compared to surface or solid representations of the same digital shape. The fabrication of such structures thus provides a fast preview of intermediate designs in the iterative digital content creation [1,2]. A few recent works have focused on upgrading 3D printers dedicated to the fabrication of wireframe structures (e.g., [3,4]).…”

Section: Related Workmentioning

confidence: 99%

“…For instance, Mueller et al [1] proposed WirePrint to directly extrude the edges in 3D space. Tao et al [2] presented a system for prototyping freeform surfaces composed of woven lines. Wu et al [3] presented an algorithm for printing arbitrary meshes using a 5DOF wireframe printer.…”

Section: Introductionmentioning

confidence: 99%

Generating sparse self-supporting wireframe models for 3D printing using mesh simplification

Liu

Lin

et al. 2018

Graphical Models

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Wireframe models are becoming a popular option in 3D printing. Generating sparse wireframe models using classic mesh simplification methods leads to models that require a lot of support structures in the layer-upon-layer additive process. In this paper we present a mesh simplification method that takes into account the overhang angle. Specifically, we propose a metric for selfsupportability. By combining this novel metric together with the classic error metrics for mesh simplification, our method generates sparse wireframe models that need much less supports. Moreover, the operations of vertex position optimization and edge flipping are used to further increase self-supportability of the wireframe models. We demonstrate the effectiveness of the proposed method on a number of 3D models.

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WeaveMesh

Cited by 30 publications

References 28 publications

Braiding Three‐Dimensional Paper‐Based Microfluidic Devices

Braiding Three‐Dimensional Paper‐Based Microfluidic Devices

SimuLearn

Generating sparse self-supporting wireframe models for 3D printing using mesh simplification

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