Research on the Resistance Reduction Law of Self-Excited a Resonant Circular Arc-Surface Bulldozing Plate Based on the Discrete Element Method

Research on the Resistance Reduction Law of Self-Excited a Resonant Circular Arc-Surface Bulldozing Plate Based on the Discrete Element Method

We explore the mechanism and law of reducing the resistance of soil cutting tools by achieving the self-excited vibration mode through the modification of the soil-engaging surface spectrum. Around the fundamental resonance point of the soil, and superimposing geometric waveforms of different spatia...

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Bibliographic Details
Main Authors: Zhijun Guo, Yiqing Qiu, Xianghai Yan, Jiajia Wang, Shengjie Si, Fugui Guo, Fu Zhang
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Agriculture
Subjects:
bulldozing plate
resistance reduction design
discrete element method
self-excited vibration
resonance effect
soil disturbance
Online Access:https://www.mdpi.com/2077-0472/13/10/1880

Internet

https://www.mdpi.com/2077-0472/13/10/1880

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