The Finite Element Analysis and Optimization Design for Advancing Beam of Drilling Jumbo

DOI

10.2991/mcei-16.2016.293How to use a DOI?

Keywords

Drilling jumbo; Advancing beam; Statics analysis; Modal analysis; Optimization design

Abstract

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.

Copyright

© 2017, 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/).

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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
BT  - Proceedings of the 2016 6th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2016)
PB  - Atlantis Press
SP  - 1443
EP  - 1447
SN  - 1951-6851
UR  - https://doi.org/10.2991/mcei-16.2016.293
DO  - 10.2991/mcei-16.2016.293
ID  - Liu2016/12
ER  -