Research on Effect of Elastic Modulus on Material Load-relieving Ability
Authors
Jun Li, Binan Jiang, Chuang Liu, Chunsheng Hu
Corresponding Author
Jun Li
Available Online April 2015.
- 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/).
Cite this article
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 -