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contributor authorCao
contributor authorWen-ao;Yang
contributor authorDonghao;Ding
contributor authorHuafeng
date accessioned2017-12-30T11:43:28Z
date available2017-12-30T11:43:28Z
date copyright10/20/2017 12:00:00 AM
date issued2017
identifier issn1942-4302
identifier otherjmr_009_06_061016.pdf
identifier urihttp://138.201.223.254:8080/yetl1/handle/yetl/4242811
description abstractThis paper aims to construct a novel family of deployable mechanisms from a class of two-layer and two-loop spatial linkages, each of which consists of an eight revolute pair (8R) single-loop linkage connected by a 5R serial chain. First, structural characteristics of the class of linkages as deployable units are analyzed and illustrated. Then, the two-layer and two-loop spatial linkages with 5R chains satisfying the structural characteristics are systematically synthesized. Mobile assembly modes between deployable units are established based on degree-of-freedom (DOF) analysis. Finally, a family of single DOF deployable mechanisms is constructed based on the synthesized deployable units and the established assembly modes. The derived deployable mechanisms have the characteristic of the umbrella-like structure, and they have various mesh shapes, which can meet different kinds of application requirements.
publisherThe American Society of Mechanical Engineers (ASME)
titleA New Family of Deployable Mechanisms Derived From Two-Layer and Two-Loop Spatial Linkages With Five Revolute Pair Coupling Chains
typeJournal Paper
journal volume9
journal issue6
journal titleJournal of Mechanisms and Robotics
identifier doi10.1115/1.4038065
journal fristpage61016
journal lastpage061016-11
treeJournal of Mechanisms and Robotics:;2017:;volume( 009 ):;issue: 006
contenttypeFulltext


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