| 离散元法在农业工程中的应用 |
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| 引用本文： | 陈林涛,牟向伟,彭柱菁.离散元法在农业工程中的应用[J].农业工程,2021,11(8):29-34. |
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| 作者姓名： | 陈林涛 牟向伟 彭柱菁 |
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| 作者单位： | 广西师范大学职业技术师范学院，广西 桂林541004 |
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| 基金项目： | 广西自然科学基金项目（2018GXNSFAA050026） |
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| 摘 要： | 概述了离散元法的基本原理，并介绍常用的软件及其特点。综述了离散元法在耕整地、种植、收获及其他农机研发等方面的应用，分析了国内外应用离散元法在农业机械研发设计的典型实例。展望了离散元法在农业工程领域中的应用前景和趋势，以期对现代农业装备设计的进一步发展提供参考。
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| 关 键 词： | 农业工程 离散元法 数字化设计 |
| 收稿时间： | 2021/2/21 0:00:00 |
| 修稿时间： | 2021/7/28 0:00:00 |
Application of Discrete Element Method in Agricultural Engineering |
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| Abstract: | Basic principle of discrete element method was summarized，and commonly used software and its characteristics were introduced.Application of discrete element method in tillage，planting，harvesting and other agricultural machinery R & D was reviewed.Typical examples of application of discrete element method in agricultural machinery research and design at home and abroad were discussed and analyzed.Application prospect and trend of discrete element method in the field of agricultural engineering were prospected，in order to provide reference for further development of modern agricultural equipment digital design. |
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