Synthesis of deployable structural mechanism for engineering application

Deployable structures are structures whose shape can undergo large geometric transformation to meet the practical requirement. They are widely used in aerospace, civil and medical engineering. According to their mechanical properties, deployable structures can be classified as two types: deformable...

Full description

Saved in:
Bibliographic Details
Main Authors: Chen, Yan., Yeo, Song Huat.
Other Authors: School of Mechanical and Aerospace Engineering
Format: Research Report
Language:English
Published: 2011
Subjects:
Online Access:http://hdl.handle.net/10356/42781
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
Language: English
id sg-ntu-dr.10356-42781
record_format dspace
spelling sg-ntu-dr.10356-427812023-03-04T18:09:50Z Synthesis of deployable structural mechanism for engineering application Chen, Yan. Yeo, Song Huat. School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering Deployable structures are structures whose shape can undergo large geometric transformation to meet the practical requirement. They are widely used in aerospace, civil and medical engineering. According to their mechanical properties, deployable structures can be classified as two types: deformable structures and structural mechanisms. The key advantage of the latter is that the deployment can be performed repeatedly and precisely and the entire process can be easily controlled. The objectives of this project are to develop a methodology in the synthesis of deployable structural mechanisms, to gene rate new configurations based on existing 3D overconstrained linkages with revolute joints, and to f abricate working prototypes in the chosen field of application. The use of 3D overconstrained linkages can provide extra stiffness to structures and the revolute joints are the most reliable and rugged among all kinematic pairs. This proposal represents a systematic study into the construction of deployable structural mechanisms and the results from this research could open up an entirely new field of endeavour. In addition, the synthesized new structural mechanisms will have potential application in many engineering fields. RG21/05 2011-01-11T03:50:15Z 2011-01-11T03:50:15Z 2009 2009 Research Report http://hdl.handle.net/10356/42781 en 196 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Mechanical engineering
spellingShingle DRNTU::Engineering::Mechanical engineering
Chen, Yan.
Yeo, Song Huat.
Synthesis of deployable structural mechanism for engineering application
description Deployable structures are structures whose shape can undergo large geometric transformation to meet the practical requirement. They are widely used in aerospace, civil and medical engineering. According to their mechanical properties, deployable structures can be classified as two types: deformable structures and structural mechanisms. The key advantage of the latter is that the deployment can be performed repeatedly and precisely and the entire process can be easily controlled. The objectives of this project are to develop a methodology in the synthesis of deployable structural mechanisms, to gene rate new configurations based on existing 3D overconstrained linkages with revolute joints, and to f abricate working prototypes in the chosen field of application. The use of 3D overconstrained linkages can provide extra stiffness to structures and the revolute joints are the most reliable and rugged among all kinematic pairs. This proposal represents a systematic study into the construction of deployable structural mechanisms and the results from this research could open up an entirely new field of endeavour. In addition, the synthesized new structural mechanisms will have potential application in many engineering fields.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Chen, Yan.
Yeo, Song Huat.
format Research Report
author Chen, Yan.
Yeo, Song Huat.
author_sort Chen, Yan.
title Synthesis of deployable structural mechanism for engineering application
title_short Synthesis of deployable structural mechanism for engineering application
title_full Synthesis of deployable structural mechanism for engineering application
title_fullStr Synthesis of deployable structural mechanism for engineering application
title_full_unstemmed Synthesis of deployable structural mechanism for engineering application
title_sort synthesis of deployable structural mechanism for engineering application
publishDate 2011
url http://hdl.handle.net/10356/42781
_version_ 1759858125114966016