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Keyword [rock-breaking mechanism]
Result: 61 - 80 | Page: 4 of 5
61. Study On Efficient Rock-Breaking Mechanism Of Compound Percussive PDM In Underground Coal Mine
62. Explosion Performance And Rock Breaking Mechanism Of Safe And High-Power Water Gel Explosive Containing High Effective Flame Inhibitors
63. Research On Cutting Structure Of A Composite Rotary Cutting PDC Bit
64. Research On Rock Breaking Mechanism And Design Of PDC-Roller Compound Bit
65. Research On Self-balanced Cutter Layout And Rock Breaking Mechanism Of PDC Bit Based On Orientation Double Cutters
66. Study On Key Technology Of Static Cracking Agent In Large Verhanging Roof Area At Fully Mechanized Mining End
67. Research On Rock Breaking Mechanism Of Pick Based On Particle Mechanics
68. Study On Blasting Quality Optimization Of Open Pit Mine On Rock Hardness Identification While Drilling
69. Numerical Simulation Study On Rock Breaking Mechanism Of Compound Triangle Cut Blasting Under Confining Pressure Stress
70. Rock-breaking Mechanism And Experimental Study Of Axial-inclined PDC Bit Tool
71. Study On ROP Increasing Mechanism And Tool Development Of Compound Percussive Drilling
72. Fracture Characteristics And Damage Mechanism Of Deep Coal Impacted By Water Jet Under True Triaxial Stress
73. Study On The Mechanism Of Rock Initiation And Propagation In Pulsed Plasma Fracturing
74. Research On The Characteristics Of Electrohydraulic Shockwaves And Rock Breaking Mechanism
75. Rock Breaking Mechanism And Engineering Application Of Rock Blasting Under High In-situ Stresses
76. Study On The Rock Breaking Mechanism Of Compound Axial And Torsional Impact
77. Design And Rock Breaking Mechanism Of Cone Retracting Single Cone-PDC Composite Bit
78. Reserach On Formation And Characteristics Of Rock Breaking By PDC Cutter
79. Design And Research Of A New Airborne Anchor Cable Drill
80. Research On Rock Breaking Mechanism And Influencing Factors Of Insert Tooth Hob Of Reverse Drilling Rig
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