Design and Analysis of Drag-bar of Planter Based on Modal Analysis

DOI

10.2991/iccet-15.2015.325How to use a DOI?

Keywords

Drag -bar; ANSYS; Pro/E; modal analysis

Abstract

Three -dimensional model of drag-bar for 2BQ -2 planter was developed through Pro /E the model was then transferred into ANSYS for analysis, and modal parameters of the drag-bar were calculated, natural frequency and vibration features of the drag-bar were determined. Modal frequency was concentrated in 0 -1Hz which was main vibration band and planting quality would be negatively affected when sympathetic vibration occurred as outside inspire frequency in accordance with natural vibration frequency of the drag -bar. The drag-bar would be in pendulum vibration when vibration frequency was at 0. 23Hz. The results of the study provided reference for optimization design of the drag-bar of the planter.

Copyright

© 2015, 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  - Yu Yang
PY  - 2015/11
DA  - 2015/11
TI  - Design and Analysis of Drag-bar of Planter Based on Modal Analysis
BT  - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
PB  - Atlantis Press
SP  - 1748
EP  - 1751
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccet-15.2015.325
DO  - 10.2991/iccet-15.2015.325
ID  - Yang2015/11
ER  -