Search results: Sage Journals

Open accessReview articleFirst published January, 2025

Improving breaking efficiency of hard rock: Research on the mechanism of impact-shear rock breaking technology

Pei Ju, Dongzhuang Tian

Energy Exploration & Exploitation

Open accessResearch articleFirst published December, 2021

The rock breaking capability analyses of sonic drilling

Yonghang Qian, Yu Wang, Zhiqiao Wang [...]

Journal of Low Frequency Noise,Vibration and Active Control

Open accessResearch articleFirst published October, 2020

Using a high-pressure water jet-assisted tunnel boring machine to break rock

Jinliang Zhang, Yongchang Li, Yuansheng Zhang [...]

Advances in Mechanical Engineering

Open accessResearch articleFirst published April, 2019

Research on working principle and cross-track cutting characteristic of the axis-tilted rock-breaking tool

Haitao Ren, Yingxin Yang, Chunxiao Zhou [...]

Advances in Mechanical Engineering

Open accessResearch articleFirst published February, 2021

Research on rock breaking mechanism and load characteristics of TBM cutter based on discrete element method

Jingxiu Ling, Long Cheng, Xin Tong [...]

Advances in Mechanical Engineering

Open accessResearch articleFirst published July, 2026

Rock-breaking mechanism of shaped cutters in hard-to-drill formations under in-situ borehole conditions

Qiang Cui, Xiaoshan Wang, Wei Wei [...]

Energy Exploration & Exploitation

Restricted accessResearch articleFirst published December, 2024

Research and analysis of rock breaking mechanical model of single-roller PDC compound bit

Chunyan Kong, Mingkun Yang, Yangyang Jin [...]

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

Restricted accessResearch articleFirst published November, 2021

Design and simulation analysis of impact-resistant flexible drill pipe for rock-breaking rig

Kangping Gao, Xinxin Xu, Ning Shi [...]

Noise & Vibration Worldwide

Open accessResearch articleFirst published 2014

Rock Breaking by Conical Pick Assisted with High Pressure Water Jet

Liu Songyong, Chen Junfeng, Liu Xiaohui

Advances in Mechanical Engineering

Open accessResearch articleFirst published August, 2025

Vibration signal characteristics research of rock breaking by cutter under different rock types and cutting parameters

Bowen Zhang, Guowei Feng, Mei Yang [...]

Advances in Mechanical Engineering

Open accessReview articleFirst published January, 2025

Improving breaking efficiency of hard rock: Research on the mechanism of impact-shear rock breaking technology

Pei Ju, Dongzhuang Tian

Energy Exploration & Exploitation

Open accessResearch articleFirst published December, 2021

The rock breaking capability analyses of sonic drilling

Yonghang Qian, Yu Wang, Zhiqiao Wang [...]

Journal of Low Frequency Noise,Vibration and Active Control

Open accessResearch articleFirst published October, 2020

Using a high-pressure water jet-assisted tunnel boring machine to break rock

Jinliang Zhang, Yongchang Li, Yuansheng Zhang [...]

Advances in Mechanical Engineering

Open accessResearch articleFirst published April, 2019

Research on working principle and cross-track cutting characteristic of the axis-tilted rock-breaking tool

Haitao Ren, Yingxin Yang, Chunxiao Zhou [...]

Advances in Mechanical Engineering

Open accessResearch articleFirst published February, 2021

Research on rock breaking mechanism and load characteristics of TBM cutter based on discrete element method

Jingxiu Ling, Long Cheng, Xin Tong [...]

Advances in Mechanical Engineering

Open accessResearch articleFirst published July, 2026

Rock-breaking mechanism of shaped cutters in hard-to-drill formations under in-situ borehole conditions

Qiang Cui, Xiaoshan Wang, Wei Wei [...]

Energy Exploration & Exploitation

Restricted accessResearch articleFirst published December, 2024

Research and analysis of rock breaking mechanical model of single-roller PDC compound bit

Chunyan Kong, Mingkun Yang, Yangyang Jin [...]

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

Restricted accessResearch articleFirst published November, 2021

Design and simulation analysis of impact-resistant flexible drill pipe for rock-breaking rig

Kangping Gao, Xinxin Xu, Ning Shi [...]

Noise & Vibration Worldwide

Open accessResearch articleFirst published 2014

Rock Breaking by Conical Pick Assisted with High Pressure Water Jet

Liu Songyong, Chen Junfeng, Liu Xiaohui

Advances in Mechanical Engineering

Open accessResearch articleFirst published August, 2025

Vibration signal characteristics research of rock breaking by cutter under different rock types and cutting parameters

Bowen Zhang, Guowei Feng, Mei Yang [...]

Advances in Mechanical Engineering