Modal Analysis of the Numerical Control Machine Based on Grid Technology

DOI

10.2991/icsnce-16.2016.53How to use a DOI?

Keywords

Vibration; Modal Analysis; Column; Finite Element; Grid Technology

Abstract

Vibration is a major problem in the design of high precision machining machine tool, which has great influence on the machining precision. So it is very necessary to carry out the modal analysis of the column components. The three-dimensional finite element model of the column was established, and the modal analysis was carried out through ANSYS. And first five order natural frequency and vibration mode of the column were obtained, which is helpful for us to understand the dynamic performance of the column and to improve the machining accuracy of the machine. The complex device of the machine tool requires the corresponding higher computing power as the basis of the analysis. The application of the grid technology was created to solve the problem of computing power. A computer grid platform was set up and distributed parallel computing software of ANSYS was deployed on this platform. It proved that this platform make analysis rapid and accurate.

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/).

Download article (PDF)

TY  - CONF
AU  - Dongfang Hu
AU  - Yafei Zheng
AU  - Yan Zhao
PY  - 2016/07
DA  - 2016/07
TI  - Modal Analysis of the Numerical Control Machine Based on Grid Technology
BT  - Proceedings of the 2016 International Conference on Sensor Network and Computer Engineering
PB  - Atlantis Press
SP  - 269
EP  - 273
SN  - 2352-5401
UR  - https://doi.org/10.2991/icsnce-16.2016.53
DO  - 10.2991/icsnce-16.2016.53
ID  - Hu2016/07
ER  -