• Türkçe
    • English
  • English 
    • Türkçe
    • English
  • Login
View Item 
  •   DSpace@IZTECH
  • 2. Mimarlık Fakültesi / Faculty of Architecture
  • Architecture / Mimarlık
  • View Item
  •   DSpace@IZTECH
  • 2. Mimarlık Fakültesi / Faculty of Architecture
  • Architecture / Mimarlık
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Design of anti-parallelogram loop assemblies

Thumbnail

View/Open

Makale (Article) (877.2Kb)

Access

info:eu-repo/semantics/openAccess

Date

2019

Author

Gür, Şebnem
Korkmaz, Koray
Kiper, Gökhan

Metadata

Show full item record

Citation

Gür, Ş., Korkmaz, K., and Kiper, G. (2019). Design of anti-parallelogram loop assemblies. Journal of the International Association for Shell and Spatial Structures, 60(3), 232-240. doi:10.20898/j.iass.2019.201.006

Abstract

Scissor mechanisms are frequently used for deployable structures and many studies have been conducted on the subject. Most of the studies consider scissor units as modules in the design process. An alternative approach is to utilize loops as the modules for design. In this paper, the design alternatives of single degree-of-freedom planar linkages comprising anti-parallelogram loops using the loop assembly method is presented. First, scissor mechanisms are reviewed. Next, the types of four-bar loops and the resulting linkages in the literature are introduced and those which are yet to be explored, anti-parallelogram being one of them, are identified. Then the loop assembly method and the examples in the literature are reviewed. As a method to form as many alternatives as possible, symmetry operations are proposed. Suitable frieze symmetry groups utilized for obtaining the assemblies are explained and the anti-parallelogram loop patterns are derived. Next, the single degree-of-freedom linkages are obtained from the loop assemblies. Finally, a selection of the resulting linkages with novel properties are presented. This study shows that loop assemblies are efficient in systematic type synthesis of scissor linkages, some types of which could not be foreseen by using units as modules.

Source

Journal of the International Association for Shell and Spatial Structures

Volume

60

Issue

3

URI

https://doi.org/10.20898/j.iass.2019.201.006
https://hdl.handle.net/11147/7538

Collections

  • Architecture / Mimarlık [128]
  • Mechanical Engineering / Makina Mühendisliği [487]
  • Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection [4235]
  • WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection [4079]



DSpace software copyright © 2002-2015  DuraSpace
Contact Us | Send Feedback
Theme by 
@mire NV
 

 




| Policy | Guide | Contact |

DSpace@IZTECH

by OpenAIRE
Advanced Search

sherpa/romeo

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsTypeLanguageDepartmentCategoryPublisherAccess TypeInstitution AuthorThis CollectionBy Issue DateAuthorsTitlesSubjectsTypeLanguageDepartmentCategoryPublisherAccess TypeInstitution Author

My Account

LoginRegister

Statistics

View Google Analytics Statistics

DSpace software copyright © 2002-2015  DuraSpace
Contact Us | Send Feedback
Theme by 
@mire NV
 

 


| Policy | | Guide | Library | idealdspace University | OAI-PMH |

IYTE, İzmir, Turkey
If you find any errors in content, please contact:

Creative Commons License
idealdspace University Institutional Repository is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 4.0 Unported License..

DSpace@IZTECH is member of:



DSpace Release 6.2