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Open access

Research article

First published 2016-12

Study on geometry and kinematics of spherical single-roller PDC bit

Chunyan Kong, Zheng Liang, Derong Zhang [...]

Advances in Mechanical Engineering

Open access

Research article

First published 2022-12

Study on kinematic characteristics of the vertical-wheel on hybrid PDC bit

Qingliang Qi, Yingxin Yang, Yan Yang [...]

Advances in Mechanical Engineering

Retricted access

Research article

First published 2024-12

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

Retricted access

Research article

First published 2003-8

Automatic drilling control based on minimum drilling specific energy using PDC and WC bits

A. Ersoy

Mining Technology: Transactions of the Institutions of Mining and Metallurgy

Open access

Research article

First published

The Wear Analysis Model of Drill Bit Cutting Element with Torsion Vibration

Jialin Tian, Chuanhong Fu, Lin Yang [...]

Advances in Mechanical Engineering

Open access

Review article

First published 2025-1

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

Pei Ju, Dongzhuang Tian

Energy Exploration & Exploitation

Open access

Research article

First published 2020-7

A new approach to evaluate rock drillability of polycrystalline diamond compact bits using scratch test data

Yannong Han, Xiaorong Li, Yongcun Feng

Energy Exploration & Exploitation

Open access

Research article

First published 2019-5

Experimental research on torque characteristic and weight distribution of the polycrystalline diamond compact–roller hybrid bit

Shi-wei Niu, Hua-lin Zheng, Ying-xin Yang [...]

Advances in Mechanical Engineering

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