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Article: Geometry and Motion Analysis of Origami-Based Deployable Shelter Structures

TitleGeometry and Motion Analysis of Origami-Based Deployable Shelter Structures
Authors
KeywordsTree leaf
Geometry
Deployable structure
Unfolding
Motion
Special design issues
Issue Date2015
Citation
Journal of Structural Engineering (United States), 2015, v. 141, n. 10 How to Cite?
Abstract© 2015 American Society of Civil Engineers.The basic concept of a deployable pyramidal shelter structure based on origami is introduced. Various radially foldable systems are composed by leaf units in leaf-in and leaf-out patterns. Then the geometry and motion of the system are studied. The geometry in the fully deployed configuration for the leaf-out pattern is identical to that for the leaf-in pattern. During motion, the leaf-in pattern reveals actually folding incompatibility. In other words, there are two strain free states; this indicates that a structure is self-locking, i.e., a strain will need to be induced in order to move the structure from one configuration to the other. The strain of the system is irrelevant to the number of leaf elements. The structure with the leaf-out pattern has rigid mobility.
Persistent Identifierhttp://hdl.handle.net/10722/235939
ISSN
2015 Impact Factor: 1.7
2015 SCImago Journal Rankings: 1.431

 

DC FieldValueLanguage
dc.contributor.authorCai, Jianguo-
dc.contributor.authorDeng, Xiaowei-
dc.contributor.authorXu, Yixiang-
dc.contributor.authorFeng, Jian-
dc.date.accessioned2016-11-10T07:11:46Z-
dc.date.available2016-11-10T07:11:46Z-
dc.date.issued2015-
dc.identifier.citationJournal of Structural Engineering (United States), 2015, v. 141, n. 10-
dc.identifier.issn0733-9445-
dc.identifier.urihttp://hdl.handle.net/10722/235939-
dc.description.abstract© 2015 American Society of Civil Engineers.The basic concept of a deployable pyramidal shelter structure based on origami is introduced. Various radially foldable systems are composed by leaf units in leaf-in and leaf-out patterns. Then the geometry and motion of the system are studied. The geometry in the fully deployed configuration for the leaf-out pattern is identical to that for the leaf-in pattern. During motion, the leaf-in pattern reveals actually folding incompatibility. In other words, there are two strain free states; this indicates that a structure is self-locking, i.e., a strain will need to be induced in order to move the structure from one configuration to the other. The strain of the system is irrelevant to the number of leaf elements. The structure with the leaf-out pattern has rigid mobility.-
dc.languageeng-
dc.relation.ispartofJournal of Structural Engineering (United States)-
dc.subjectTree leaf-
dc.subjectGeometry-
dc.subjectDeployable structure-
dc.subjectUnfolding-
dc.subjectMotion-
dc.subjectSpecial design issues-
dc.titleGeometry and Motion Analysis of Origami-Based Deployable Shelter Structures-
dc.typeArticle-
dc.description.natureLink_to_subscribed_fulltext-
dc.identifier.doi10.1061/(ASCE)ST.1943-541X.0001238-
dc.identifier.scopuseid_2-s2.0-84941793489-
dc.identifier.volume141-
dc.identifier.issue10-
dc.identifier.spagenull-
dc.identifier.epagenull-

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