The topology optimization on the bed of CNC lathe
- DOI
- 10.2991/icseee-16.2016.69How to use a DOI?
- Keywords
- Topology optimization, finite element analysis, CNC lathe
- Abstract
In order to improve the stiffness and dynamic characteristics of the bed for CNC lathe, based on the solid isotropic material with penalization approach, the CNC lathe mathematical model of topology optimization is developed, in which minimization of the compliance is taken as objective function and the volume is taken as constraint function; Then got the best optimal topology form of the bed through the topology optimization, new geometric model was reconstructed according to the topology form. By the analysis of primary and reconstruction models of the bed it is found that the optimized structure not only satisfied static stiffness requirement but also satisfied dynamic requirement which provided a scheme for the bed of CNC lathe topology optimization design
- 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/).
Cite this article
TY - CONF AU - Zhaokun Li AU - Yongqing Fu AU - Lijuan Shi AU - Huamei Bian PY - 2016/12 DA - 2016/12 TI - The topology optimization on the bed of CNC lathe BT - Proceedings of the 2016 5th International Conference on Sustainable Energy and Environment Engineering (ICSEEE 2016) PB - Atlantis Press SP - 370 EP - 376 SN - 2352-5401 UR - https://doi.org/10.2991/icseee-16.2016.69 DO - 10.2991/icseee-16.2016.69 ID - Li2016/12 ER -