Design and Optimazation of the Shell for One Camera

DOI

10.2991/mmeceb-15.2016.147How to use a DOI?

Keywords

Finite element analysis, structure optimization, the modal analysis.

Abstract

The structure of the shell designed for a camera was investigated. The duralumin named 2A12-T4 was chosen as the main material in order to achieve the minimum weight, and the finite element optimization method was used for the design of the shell. Introduced the structure characteristics of the shell. Discussed the using of optimization module named Design Exploration in ANSYS workbench. Chosed the thickness of the shell wall and installation points as the main optimization parameters. We can see from the perspective of the result of optimization, the weight of shell was reduced from 320g to 255g than the original, reduced about 20% than before. In the same response spectrum, the stress and strain of the optimized structure are affordable and the result is better than before. It can meet the practical requirements.

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  - Bo Gao
AU  - Hongtao Yang
AU  - Kui Shi
AU  - Weining Chen
PY  - 2015/12
DA  - 2015/12
TI  - Design and Optimazation of the Shell for One Camera
BT  - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology
PB  - Atlantis Press
SP  - 744
EP  - 747
SN  - 2352-5401
UR  - https://doi.org/10.2991/mmeceb-15.2016.147
DO  - 10.2991/mmeceb-15.2016.147
ID  - Gao2015/12
ER  -