The Finite Element Analysis and Optimization Design for Advancing Beam of Drilling Jumbo
Cong Liu, Feng Ding
Available Online December 2016.
- https://doi.org/10.2991/mcei-16.2016.293How to use a DOI?
- Drilling jumbo; Advancing beam; Statics analysis; Modal analysis; Optimization design
- Full hydraulic drilling jumbo plays extremely important role in tunnel construction. Drilling jumbo works in harsh environment, and the fatigue damages of advancing beam parts are easily produced. Therefore, it is necessary to analyze and study on the loading condition of the advancing beam. In this paper, the three-dimensional model of advancing beam is established by Pro/E and imported into ANSYS Workbench. The static and modal analysis are performed,and then a new kind of advancing beam structure is proposed. The new structure can enhance the dynamic and static stiffness of advancing beam, and improve the reliability and stability of jumbo. It provides a theoretical foundation for improving and optimizing the performance of the whole drilling jumbo.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Cong Liu AU - Feng Ding PY - 2016/12 DA - 2016/12 TI - The Finite Element Analysis and Optimization Design for Advancing Beam of Drilling Jumbo PB - Atlantis Press SP - 1443 EP - 1447 SN - 1951-6851 UR - https://doi.org/10.2991/mcei-16.2016.293 DO - https://doi.org/10.2991/mcei-16.2016.293 ID - Liu2016/12 ER -