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首页> 外文期刊>配管·装置·プラント技術 >Soil mixing characteristics of reverse-rotational rotary tillage (part 1) -- soil mixing model based on particle kinetics model for tilled soil throwing
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Soil mixing characteristics of reverse-rotational rotary tillage (part 1) -- soil mixing model based on particle kinetics model for tilled soil throwing

机译：反向旋转耕作的土壤混合特性（第1部分）-基于粒子动力学模型的耕作抛土土壤混合模型

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摘要

The objective of this study is to clarify the relationships between soil mixing characteristics and effective configurations of rotary blade using the reverse-rotational rotary tiller for deep tillage. The soil mixing characteristics is one of the important factors for crop cultivation. This paper proposes a new soil mixing model based on the particle kinetics model for tilled soil backward throwing. This model includes the clod size and the duration of tilled soil flight as parameters. Thesimulated result shows that the soil mixing characteristics are related to the rotary blade configuration, the soil cutting angle (Φ{sub}1) and the central angle of the scoop surface (Φ).
机译：这项研究的目的是弄清使用反向旋耕机进行深耕的土壤混合特性与旋转叶片有效配置之间的关系。土壤混合特性是作物栽培的重要因素之一。本文提出了一种基于粒子动力学模型的耕作土壤向后抛掷的新土壤混合模型。该模型包括土块大小和耕作土壤飞行的持续时间作为参数。仿真结果表明，土壤混合特性与旋转叶片的结构，土壤切削角（Φ{sub} 1）和铲面中心角（Φ）有关。

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