| 林业机器人车轮与土壤相互作用力学性能仿真 |
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| 引用本文： | 苏永涛,刘滨凡,王伟.林业机器人车轮与土壤相互作用力学性能仿真[J].东北林业大学学报,2017(12):72-75,82. |
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| 作者姓名： | 苏永涛 刘滨凡 王伟 |
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| 作者单位： | 1. 黑龙江省林业科学院,哈尔滨,150081;2. 东北林业大学 |
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| 基金项目： | 黑龙江省博士后基金项目 |
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| 摘 要： | 为了提高林业机器人在林区地面的行走性能,以东北林业大学帽儿山实验林场为试验地,在分析林区土壤力学特性基础上,依据车轮与林区土壤相互作用力的关系,建立了轮胎-林区土壤力学模型;应用力学分析软件,对林业机器人的车轮与林区土壤力学性能进行了仿真研究。结果表明:在现有结构和受力情况下,轮胎不会陷入林区土壤中。
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| 关 键 词： | 机器人车轮 林区土壤 力学性能 力学模型 |
Simulation on Mechanical Performance of Wheel Forest Soil Interaction in Forestry Robot |
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| Abstract: | In order to improve the walking performance of robot, taking Maoershan Forestry Experiment Station of Northeast For-estry University as an experimental site, we analyzed the interaction force between wheel and forest soil, and established a soil mechanics model of tire forest zone.A mechanical analysis software was used to simulate the soil mechanical properties of wheel forest in a forest robot.From simulation research, under the existing structure and force condition, the tires will not sink into the forest soil. |
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| Keywords: | Robot wheel Forest soil Mechanical model Mechanical properties |
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