Research on Effect of Elastic Modulus on Material Load-relieving Ability

DOI

10.2991/mebe-15.2015.94How to use a DOI?

Keywords

high overload; elastic modulus; load-relieving material

Abstract

The load-relieving material is described by Mooney-Rivlin model. Dynamical response of projectile-based CCD camera is derived by total Lagrangian Increment Method, and the results is simulated numerically by finite element method. The rule of variation of load-relieving materials’ elastic modulus on its maximum compression and camera lens’ maximum stress are analyzed. The analyzed results show that when choosing materials, its elastic modulus should be within a limited range in data association, so as to the maximum stress which is action on projectile-based equipments don’t exceed its limit load, and also relative displacement is in agreement with structure assembly requirement of projectile-based equipments.

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  - Jun Li
AU  - Binan Jiang
AU  - Chuang Liu
AU  - Chunsheng Hu
PY  - 2015/04
DA  - 2015/04
TI  - Research on Effect of Elastic Modulus on Material Load-relieving Ability
BT  - Proceedings of the 2015 International Conference on Materials, Environmental and Biological Engineering
PB  - Atlantis Press
SP  - 400
EP  - 403
SN  - 2352-5401
UR  - https://doi.org/10.2991/mebe-15.2015.94
DO  - 10.2991/mebe-15.2015.94
ID  - Li2015/04
ER  -