农机化研究2025，Vol.47Issue(8)：232-237,6.DOI:10.13427/j.issn.1003-188X.2025.08.032
多功能作业机旋耕作业仿真分析及试验
Simulation Analysis and Test of Rotary Tillage Operation of Multifunctional Work Machine
摘要
Abstract
The multifunctional work machine has the advantages of small size,light weight and easy handling.It can be equipped with different work tools to complete the rotary tillage,trenching,digging,pesticide,weeding and other opera-tions.For this,LS-DYNA and HyperWorks software were used to analyse the structural form of the small garden rototiller and establish its simulation mechanics model.Combined with the simulation results of the soil rotary cutting process,the force and deformation of the two rotary tiller blade during operation were analysed.At the same time,the test verified the rotary ploughing effect of different hardness of soil,which provided a reference for the parameter design and selection of rotary ploughing tool structure.关键词
多功能作业机/旋耕作业/仿真分析/土壤力学/HyperWorksKey words
multifunctional work machine/rotary tillage operation/simulation analysis/soil mechanics/HyperWorks分类
农业科技引用本文复制引用
朱赞彬,严露露,赵一名,冯世杰,闵筱筱..多功能作业机旋耕作业仿真分析及试验[J].农机化研究,2025,47(8):232-237,6.基金项目
信阳农林学院设施作物栽培关键技术及其装备智能化研究科技创新团队项目(XNKJTD-011) （XNKJTD-011）
信阳农林学院青年教师科研基金项目(20200110) （20200110）
信阳农林学院科研促进教学专项(kj-2021039) （kj-2021039）
