Optimal Design of Bracket Isolator Stiffness in Vibration and Shock Environment

DOI

10.2991/icadme-15.2015.328How to use a DOI?

Keywords

vibration; shock; isolator; stiffness; optimal design

Abstract

In this paper, the bracket of certain electric equipment was designed by considering the vibration and shock environment. According to the design requirement of vibration and shock, the stiffness of the isolator was set as the design variable. The mathematic optimal model of getting the largest stiffness of isolator was built to make the relative displacement smaller. The optimal question was solved by using the ANSYS. Both the mode superposition method and the Newmark integrating method were used to get the response of stochastic vibration and chock. The optimal result provided gist for the isolator design of the electric system.

Copyright

© 2015, 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  - Dongsheng Wang
AU  - Tong Zhou
AU  - Jian Li
PY  - 2015/10
DA  - 2015/10
TI  - Optimal Design of Bracket Isolator Stiffness in Vibration and Shock Environment
BT  - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering
PB  - Atlantis Press
SP  - 1785
EP  - 1788
SN  - 2352-5401
UR  - https://doi.org/10.2991/icadme-15.2015.328
DO  - 10.2991/icadme-15.2015.328
ID  - Wang2015/10
ER  -