A Spatial Modularized Truss Deployable Mechanism and Motion Process Analysis
In order to design a new spatial truss deployable mechanism with high folding rate and analyze its unfolding motion,2-DOF modularized deployable mechanism unit constituted from two rectangular pyramids arranged symmetrically is proposed. Firstly,modularized principle of truss deployable mechanism is...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2018-01-01
|
| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.12.014 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841547531483348992 |
|---|---|
| author | Cao Jujiang Chen Yuan Wei Yan Zheng Hangni |
| author_facet | Cao Jujiang Chen Yuan Wei Yan Zheng Hangni |
| author_sort | Cao Jujiang |
| collection | DOAJ |
| description | In order to design a new spatial truss deployable mechanism with high folding rate and analyze its unfolding motion,2-DOF modularized deployable mechanism unit constituted from two rectangular pyramids arranged symmetrically is proposed. Firstly,modularized principle of truss deployable mechanism is explained.Secondly,according to folding conditions during the motion,the geometric coordination equations are derived.Finally,the deployable mechanism is simplified to a planar mechanism based on its kinematic characteristic,and its freedom of degree is computed and kinematics equations are established based on closed loop vector. |
| format | Article |
| id | doaj-art-e9a2f72fcb294d55b09a481aeae8f6c8 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-e9a2f72fcb294d55b09a481aeae8f6c82025-01-10T14:39:19ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392018-01-0142767929939757A Spatial Modularized Truss Deployable Mechanism and Motion Process AnalysisCao JujiangChen YuanWei YanZheng HangniIn order to design a new spatial truss deployable mechanism with high folding rate and analyze its unfolding motion,2-DOF modularized deployable mechanism unit constituted from two rectangular pyramids arranged symmetrically is proposed. Firstly,modularized principle of truss deployable mechanism is explained.Secondly,according to folding conditions during the motion,the geometric coordination equations are derived.Finally,the deployable mechanism is simplified to a planar mechanism based on its kinematic characteristic,and its freedom of degree is computed and kinematics equations are established based on closed loop vector.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.12.014Spatial truss deployable mechanismModularized deployable unitGeometric equationKinematic analysis |
| spellingShingle | Cao Jujiang Chen Yuan Wei Yan Zheng Hangni A Spatial Modularized Truss Deployable Mechanism and Motion Process Analysis Jixie chuandong Spatial truss deployable mechanism Modularized deployable unit Geometric equation Kinematic analysis |
| title | A Spatial Modularized Truss Deployable Mechanism and Motion Process Analysis |
| title_full | A Spatial Modularized Truss Deployable Mechanism and Motion Process Analysis |
| title_fullStr | A Spatial Modularized Truss Deployable Mechanism and Motion Process Analysis |
| title_full_unstemmed | A Spatial Modularized Truss Deployable Mechanism and Motion Process Analysis |
| title_short | A Spatial Modularized Truss Deployable Mechanism and Motion Process Analysis |
| title_sort | spatial modularized truss deployable mechanism and motion process analysis |
| topic | Spatial truss deployable mechanism Modularized deployable unit Geometric equation Kinematic analysis |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.12.014 |
| work_keys_str_mv | AT caojujiang aspatialmodularizedtrussdeployablemechanismandmotionprocessanalysis AT chenyuan aspatialmodularizedtrussdeployablemechanismandmotionprocessanalysis AT weiyan aspatialmodularizedtrussdeployablemechanismandmotionprocessanalysis AT zhenghangni aspatialmodularizedtrussdeployablemechanismandmotionprocessanalysis AT caojujiang spatialmodularizedtrussdeployablemechanismandmotionprocessanalysis AT chenyuan spatialmodularizedtrussdeployablemechanismandmotionprocessanalysis AT weiyan spatialmodularizedtrussdeployablemechanismandmotionprocessanalysis AT zhenghangni spatialmodularizedtrussdeployablemechanismandmotionprocessanalysis |