Research on the Mechanism and Characteristics of Ultrasonically Coupled Mechanical Rock-Breaking Pre-Fracturing Technology

In this paper, we propose an ultrasonically coupled mechanical rock-breaking technology, creatively design an ultrasonically coupled mechanical rock-breaking drum, concurrently develop an ultrasonic cracking simulation method based on test coordination, and study the cracking mechanism and character...

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Bibliographic Details
Main Authors: Chengwen Liu, Mingyu Duan, Yizhe Huang, Qibai Huang, Jiaqi Liu, Zhicheng Wang, Zhifu Zhang
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/11/10/934