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Reseach Article

Modelling and Finite Element Analysis of Leaf Spring

Published on October 2014 by Sarika S. Yede, M. J. Sheikh
International Conference on Quality Up-gradation in Engineering, Science and Technology
Foundation of Computer Science USA
ICQUEST - Number 2
October 2014
Authors: Sarika S. Yede, M. J. Sheikh
6e1713ad-ee39-46b1-9a9c-7771d7c31dca

Sarika S. Yede, M. J. Sheikh . Modelling and Finite Element Analysis of Leaf Spring. International Conference on Quality Up-gradation in Engineering, Science and Technology. ICQUEST, 2 (October 2014), 24-26.

@article{
author = { Sarika S. Yede, M. J. Sheikh },
title = { Modelling and Finite Element Analysis of Leaf Spring },
journal = { International Conference on Quality Up-gradation in Engineering, Science and Technology },
issue_date = { October 2014 },
volume = { ICQUEST },
number = { 2 },
month = { October },
year = { 2014 },
issn = 0975-8887,
pages = { 24-26 },
numpages = 3,
url = { /proceedings/icquest/number2/18697-1548/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on Quality Up-gradation in Engineering, Science and Technology
%A Sarika S. Yede
%A M. J. Sheikh
%T Modelling and Finite Element Analysis of Leaf Spring
%J International Conference on Quality Up-gradation in Engineering, Science and Technology
%@ 0975-8887
%V ICQUEST
%N 2
%P 24-26
%D 2014
%I International Journal of Computer Applications
Abstract

Leaf springs are one of the oldest suspension components they are still frequently used, especially in commercial vehicles. Weight reduction is now the main issue in automobile industries. In the present work, existing mono steel leaf spring of a Tata Bus is taken for modelling and analysis. Finite element method has been implemented to modify the existing leaf spring with considering the dynamic loading. This work involves design and analysis of a conventional leaf spring under static and dynamic loading conditions. The 3D model is prepared in Creo 1. 0, and then analysis is performed in the ANSYS 11. 0 by considering same load in static and dynamic loading. For the cost reduction in existing leaf spring modification carried out by iteration method considering three cases such as varying number of leaves, varying width and varying thickness. The optimisation has been carried out to satisfy the permissible value of factor of safety. The results are verified by comparison of Analytical and Finite Element Method. All analytically calculated values of deflection and stresses are closely matching with values obtained from ANSYS software.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Leaf Spring Failure Analysis Spring Steel Finite Element Method.