Static Analysis on Land Wheel of Vegetable Transplanter

Abstract:

Land wheel is an important part of vegetable transplanting machine, its strength directly affects the whole performance. In this paper, Three-dimensional model of land wheel was built by Solidworks and imported into ANSYS by interface module between Solidworks and ANSYS. The load was applied with rotation angular velocity in this study, the stress, strain and displacement of the land wheel of a vegetable transplanter in operation were obtained through static analysis on the land wheel with finite element method analysis of software ANSYS, the maximum deformation and stress occurred at the rim and the studs on wheel, the results of static stress analysis will provide theoretical basis for design of vegetable transplanter. 5 order post-processing was conducted on the wheel, natural frequency and mode shapes was obtained after calculating and analyzing, Considerations should be taken in keeping the frequency of the wheel different from that of ambient vibration, which provides references for avoiding resonance during test wheel's running.

• Periodical: Advanced Materials Research (Volumes 546-547)
• Pages: 166-170
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.546-547.166
• Online since: July 2012
• Authors: Jun Ling Wang, Zu Li Zhang, Yu Qiu Song, Xin Xin Zhu, Wei Zheng Zhang
• Keywords: ANSYS, Land Wheel, Modal Analysis, Natural Frequency, Static Stress

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