Study on static and dynamic characteristics of metal helical spring

DOI

10.2991/icmemtc-16.2016.39How to use a DOI?

Keywords

vehicle engineering; dynamic stiffness; static stiffness;helical spring;finite element.

Abstract

In order to study the static and dynamic characteristics of metal helical spring ,a finite element model of the spring was set up by using Ansys, An experiment was designed to validate the result, the results of the experiment and the Ansys proved that the static stiffness of metal helical spring is changed and remarkable dynamic characteristics existed in metal helical spring, The dynamic stiffness of the spring increases with the increase of driving frequency in general tendency, it is minimal and smaller than the static stiffness of the spring corresponding to resonant frequency, however, it is maximal and greater than the static stiffness corresponding to ant-i resonant frequency

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Shengwen Deng
AU  - Maoru Chi
AU  - Chaotao Liu
PY  - 2016/04
DA  - 2016/04
TI  - Study on static and dynamic characteristics of metal helical spring
BT  - Proceedings of the 2016 3rd International Conference on Materials Engineering, Manufacturing Technology and Control
PB  - Atlantis Press
SP  - 205
EP  - 209
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmemtc-16.2016.39
DO  - 10.2991/icmemtc-16.2016.39
ID  - Deng2016/04
ER  -