Modal analysis and harmonic response analysis of crane arm of medium and small sized automobile crane
Authors
Fu-yi Cao, Meng-kai Cui, Jin-long Li
Corresponding Author
Fu-yi Cao
Available Online May 2018.
- DOI
- 10.2991/icammce-18.2018.35How to use a DOI?
- Keywords
- Lifting arm; Vibration; modal analysis; Harmonic response analysis
- Abstract
Based on the Hypermesh software, the finite element modal analysis and harmonic response analysis of the truck crane boom are carried out. Through the modal analysis, the natural frequencies and modes of the first ten stages of the boom were obtained, so as to understand the effect of different frequency loads on the boom and the overall dynamic stiffness of the boom under various working conditions. This provides a theoretical basis for the structural design or further optimization of the boom design. By harmonic response analysis, the frequency of the three kinds of conditions of the displacement response curve, the most easily analyzed boom resonance frequency, the basis for subsequent analysis.
- Copyright
- © 2018, 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 - Fu-yi Cao AU - Meng-kai Cui AU - Jin-long Li PY - 2018/05 DA - 2018/05 TI - Modal analysis and harmonic response analysis of crane arm of medium and small sized automobile crane BT - Proceedings of the 2018 3rd International Conference on Advances in Materials, Mechatronics and Civil Engineering (ICAMMCE 2018) PB - Atlantis Press SP - 151 EP - 155 SN - 2352-5401 UR - https://doi.org/10.2991/icammce-18.2018.35 DO - 10.2991/icammce-18.2018.35 ID - Cao2018/05 ER -