• Home
  • Browse
    • Current Issue
    • By Issue
    • By Author
    • By Subject
    • Author Index
    • Keyword Index
  • Journal Info
    • About Journal
    • Aims and Scope
    • Editorial Board
    • Advisory Board
    • Editorial Staff
    • Publication Ethics
    • Indexing and Abstracting
    • Related Links
    • FAQ
    • Peer Review Process
    • News
  • Guide for Authors
  • Submit Manuscript
  • Reviewers
  • Contact Us
 
  • Login
  • Register
Home Articles List Article Information
  • Save Records
  • |
  • Printable Version
  • |
  • Recommend
  • |
  • How to cite Export to
    RIS EndNote BibTeX APA MLA Harvard Vancouver
  • |
  • Share Share
    CiteULike Mendeley Facebook Google LinkedIn Twitter Telegram
Scientia Iranica
Articles in Press
Current Issue
Journal Archive
Volume Volume 25 (2018)
Volume Volume 24 (2017)
Volume Volume 23 (2016)
Volume Volume 22 (2015)
Volume Volume 21 (2014)
Volume Volume 20 (2013)
Volume Volume 17 (2010)
Volume Volume 16 (2009)
Volume Volume 15 (2008)
Volume Volume 14 (2007)
Volume Volume 13 (2006)
Issue Issue 4
Transactions on Computer Science & Engineering and Electrical Engineering (D)
Issue Issue 3
Transactions on Civil Engineering (A)
Issue Issue 2
Transactions on Civil Engineering (A)
Issue Issue 1
Transactions on Computer Science & Engineering and Electrical Engineering (D)
Volume Volume 12 (2005)
Volume Volume 11 (2004)
Volume Volume 10 (2003)
Volume Volume 9 (2002)
Volume Volume 8 (2001)
Volume Volume 7 (2000)
Volume Volume 6 (1999)
Volume Volume 5 (1998)
Volume Volume 4 (1997)
Volume Volume 3 (1996)
Volume Volume 2 (1995)
Volume Volume 1 (1994)

Scientia Iranica

Scientia Rank

Ahmadian, M. (2006). Free Vibration Analysis of Gantry Type Coordinate Measuring Machines. Scientia Iranica, 13(2), -.
M.T. Ahmadian. "Free Vibration Analysis of Gantry Type Coordinate Measuring Machines". Scientia Iranica, 13, 2, 2006, -.
Ahmadian, M. (2006). 'Free Vibration Analysis of Gantry Type Coordinate Measuring Machines', Scientia Iranica, 13(2), pp. -.
Ahmadian, M. Free Vibration Analysis of Gantry Type Coordinate Measuring Machines. Scientia Iranica, 2006; 13(2): -.

Free Vibration Analysis of Gantry Type Coordinate Measuring Machines

Article 10, Volume 13, Issue 2, April 2006  XML PDF (550 K)
Author
M.T. Ahmadian
Department of Mechanical Engineering,Sharif University of Technology
Abstract
Coordinate Measuring Machines (CMMs) are designed for precision inspection of complex industrial products. Even though CMMs have high accuracy in electrical systems, mechanical structures prevent very high accuracy in these machines. Mechanical accuracy of CMMs depends on both static and dynamic sources of error. In automated CMMs, one of the dynamic error sources is the vibration of probes, due to inertia forces resulting from parts deceleration. Modeling of a gantry type CMM, based on the Timoshenko beam theory, is developed and the natural frequencies of the CMM system, at different positions of the probe, are calculated. Findings from the analytical and finite elements method indicate high accuracy and good agreement between the results.
Statistics
Article View: 32
PDF Download: 30
Home | Glossary | News | Aims and Scope | Sitemap
Top Top

© 2017 scientiairanica

Journal Management System. Designed by sinaweb.