Design and analysis of two-shaft omnibearing scanning mechanism
- DOI
- 10.2991/icmemtc-16.2016.274How to use a DOI?
- Keywords
- scanning mechanism; omnibearing; frame; finite element analysis; two shaft
- Abstract
A two-shaft omnibearing scanning mechanism was designed as carrying device for full polarized microwave radiometer, and the 3D model of two-shaft omnibearing scanning mechanism established in CATIA environment was imported into ANSYS finite element analysis software to establish a finite element model for frame of two-shaft omnibearing scanning mechanism In this paper. The statics computational analysis on frame is conducted to get distortion condition and stress state of turnplate's frame, then modal analysis was made to get corresponding cloud maps of vibration frequency, amplitude and vibration. The analytic result shows the mechanical structure of two-shaft omnibearing scanning mechanism designed by this paper can meet strength and accuracy 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/).
Cite this article
TY - CONF AU - Hua Cai AU - Zhongrui Wang AU - Haocheng Wang AU - Wei Zheng AU - Wangqi Zhao AU - Yong Hu PY - 2016/04 DA - 2016/04 TI - Design and analysis of two-shaft omnibearing scanning mechanism BT - Proceedings of the 2016 3rd International Conference on Materials Engineering, Manufacturing Technology and Control PB - Atlantis Press SP - 1406 EP - 1411 SN - 2352-5401 UR - https://doi.org/10.2991/icmemtc-16.2016.274 DO - 10.2991/icmemtc-16.2016.274 ID - Cai2016/04 ER -