Results 271 to 280 of about 143,249 (287)

MECHANISM STUDY ON ROCK BREAKING WITH SUPERCRITICAL CARBON DIOXIDE JET

Atomization and Sprays, 2017
Haizhu Wang, Gensheng Li, Zhenguo He, Zhonghou Shen, Meng Wang, Youwen Wang   +5 more
openaire   +1 more source

Dialectical mechanism of improvement of rock breaking tool

Eurasian Mining
S. A. Prokopenko, N. N. Ravochkin, V. G. Shadrin, S. A. Kolotov   +3 more
openaire   +1 more source

Insights into the breaking mechanism and fragment pattern of soft rock assisted by free face under TBM wedge cutter indentation

Engineering Fracture Mechanics, 2023
Tie Wang, Hong Zheng
exaly  

Estimating the oblique concentrated loads for certain rock-breaking mechanisms

Soviet Mining Science, 1973
G. N. Pokrovskii, A. D. Dement'ev
openaire   +1 more source

An Experimental and Numerical Study on the Mechanism of High-Voltage Electro Pulse Rock-Breaking

Rock Mechanics and Rock Engineering, 2022
Changping Li, Longchen Duan
exaly  

Experimental and numerical investigations on rock-breaking mechanism of rotary percussion drilling with a single PDC cutter

Journal of Petroleum Science and Engineering, 2022
Yan Xi, Chunqing Zha
exaly  

3D numerical simulation study of rock breaking of the wavy PDC cutter and field verification

Journal of Petroleum Science and Engineering, 2021
Yan Zhao, Ke Gao
exaly  

Experimental study on rock-breaking performance of water jets generated by self-rotatory bit and rock failure mechanism

Powder Technology, 2019
Yi-Yu Lu, Songqiang Xiao, Zhaolong Ge
exaly  

Estimating the oblique concentrated loads for certain rock breaking mechanisms

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1974
openaire   +1 more source

Rock mechanics and development of advanced hard rock breaking methods. Symposium

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1976
openaire   +1 more source