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25 October 2023 Simulation test of centrifugal differential corn seed directional seeding device
Jiufeng Li, Yingbiao Wang
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Proceedings Volume 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023); 1280124 (2023) https://doi.org/10.1117/12.3007082
Event: Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 2023, Dalian, China
Abstract
Directional seeding of maize seeds is the premise of directional seeding of maize. In order to improve the directional seeding performance of maize seeds, a directional seeding device of maize seeds based on centrifugal seed filling and differential directional principle is proposed. In this paper, the principle of centrifugal filling and differential speed orientation is expounded. The EDEM discrete element simulation software is used to complete the single factor simulation test of the influence of the diameter of the conical disc, the rotation speed of the conical disc, the difference between the conical disc and the conical disc, and the cone angle on the directional seeding performance. The test results are consistent with the principle.
(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.
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Jiufeng Li and Yingbiao Wang "Simulation test of centrifugal differential corn seed directional seeding device", Proc. SPIE 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 1280124 (25 October 2023); https://doi.org/10.1117/12.3007082
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KEYWORDS
3D modeling
Motion models
Computer simulations
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