Research on grab digging process based on EDEM
Authors
Lei Mei, Jiquan Hu, Jianguo Yang, Jianming Yuan
Corresponding Author
Lei Mei
Available Online May 2016.
- DOI
- 10.2991/wartia-16.2016.173How to use a DOI?
- Keywords
- grab, dig materials, EDEM simulation.
- Abstract
Movement of the grab excavation process and stress state is the key to conduct large grab design. In this paper, discrete element theory is used to the simulation study of the large marine dredging digging grab process. Through the simulation of large-scale grab EDEM without deep reclaiming process, we get all the key parts of the grab variation of the force. Provide reference to reasonably determine speed of, hopper shape, arc discharge baffle structure, in order to design Grab mechanism design and improve the efficiency and reduce energy consumption.
- 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 - Lei Mei AU - Jiquan Hu AU - Jianguo Yang AU - Jianming Yuan PY - 2016/05 DA - 2016/05 TI - Research on grab digging process based on EDEM BT - Proceedings of the 2016 2nd Workshop on Advanced Research and Technology in Industry Applications PB - Atlantis Press SP - 820 EP - 826 SN - 2352-5401 UR - https://doi.org/10.2991/wartia-16.2016.173 DO - 10.2991/wartia-16.2016.173 ID - Mei2016/05 ER -