Proceedings of the 2016 International Conference on Mechatronics Engineering and Information Technology

Loading Capacity Analysis of Hydrostatic Oil Pad Based on Fluid-structure Coupling

Authors
Yongsheng Zhao, Haiming Zhang, Weizhe Yu
Corresponding Author
Yongsheng Zhao
Available Online August 2016.
DOI
10.2991/icmeit-16.2016.33How to use a DOI?
Keywords
hydrostatic oil pad, Loading Capacity, Reynolds equation, Fluid-structure Coupling, finite difference method
Abstract

Hydrostatic guideway is the key component of heavy-duty CNC machine tool feed system. The working performance of the hydrostatic guideway have great influence to the accuracy of machine tool. In order to analysis the performance of the oil pad, a calculation method based on Reynolds equation and the thin plate deformation equation, considering the fluid-structure coupling, is established. The influence of film thickness, oil supply parameter and inclination to the performance of the oil pad are discussed. It is shows that loading capacity declined compared with the situation which is not considering the fluid-structure coupling.

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/).

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Volume Title
Proceedings of the 2016 International Conference on Mechatronics Engineering and Information Technology
Series
Advances in Engineering Research
Publication Date
August 2016
ISBN
978-94-6252-222-0
ISSN
2352-5401
DOI
10.2991/icmeit-16.2016.33How to use a DOI?
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  - Yongsheng Zhao
AU  - Haiming Zhang
AU  - Weizhe Yu
PY  - 2016/08
DA  - 2016/08
TI  - Loading Capacity Analysis of Hydrostatic Oil Pad Based on Fluid-structure Coupling
BT  - Proceedings of the 2016 International Conference on Mechatronics Engineering and Information Technology
PB  - Atlantis Press
SP  - 167
EP  - 174
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmeit-16.2016.33
DO  - 10.2991/icmeit-16.2016.33
ID  - Zhao2016/08
ER  -