Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/87333
Title: | Deployable prismatic structures with rigid origami patterns | Authors: | Liu, Sicong Lv, Weilin Chen, Yan Lu, Guoxing |
Keywords: | Rigid Origami Spherical 4R Linkage DRNTU::Engineering::Mechanical engineering |
Issue Date: | 2015 | Source: | Liu, S., Lv, W., Chen, Y., & Lu, G. (2016). Deployable prismatic structures with rigid origami patterns. Journal of Mechanisms and Robotics, 8(3), 031002-. doi:10.1115/1.4031953 | Series/Report no.: | Journal of Mechanisms and Robotics | Abstract: | Rigid origami inspires new design technology in deployable structures with large deployable ratio due to the property of flat foldability. In this paper, we present a general kinematic model of rigid origami pattern and obtain a family of deployable prismatic structures. Basically, a four-crease vertex rigid origami pattern can be presented as a spherical 4R linkage, and the multivertex patterns are the assemblies of spherical linkages. Thus, this prismatic origami structure is modeled as a closed loop of spherical 4R linkages, which includes all the possible prismatic deployable structures consisting of quadrilateral facets and four-crease vertices. By solving the compatibility of the kinematic model, a new group of 2n-sided deployable prismatic structures with plane symmetric intersections is derived with multilayer, straight and curvy variations. The general design method for the 2n-sided multilayer deployable prismatic structures is proposed. All the deployable structures constructed with this method have single degree-of-freedom (DOF), can be deployed and folded without stretching or twisting the facets, and have the compactly flat-folded configuration, which makes it to have great potential in engineering applications. | URI: | https://hdl.handle.net/10356/87333 http://hdl.handle.net/10220/48292 |
ISSN: | 1942-4302 | DOI: | 10.1115/1.4031953 | Schools: | School of Mechanical and Aerospace Engineering | Rights: | © 2016 American Society of Mechanical Engineers (ASME). All rights reserved. | Fulltext Permission: | none | Fulltext Availability: | No Fulltext |
Appears in Collections: | MAE Journal Articles |
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