drilling rig - Globe Thesis

Keyword [drilling rig] Result: 61 - 80 \| Page: 4 of 8
61.	Research On Potential Energy Recovery About Main Winch System In Rotary Drilling
62.	Researching Mechanical Characteristics And Optimizing Design For Luffing Mechanism Of Rotary Drilling Rig
63.	Research Of Rotary Drilling Rig Rotary Automatic Positioning Control Technology
64.	Research On Control Strategy And Experiment Of Engine System Power Matching On Rotary Drilling Rig
65.	Study On Energy Saving Technology Of Hydraulic System Of Rotary Drilling Rig
66.	Exploitation And Dynamic Simulation On Special Drilling Of Rotary Drilling Rig
67.	The Development Of Remote Monitoring System For The Multi-funcitonal Drilling Rig
68.	Research On Dynamic Design About Power Head Of Tunnel Drilling Rig
69.	Analysis And Improvement For Rotary Instability Of The ZR280C Rotary Drilling Rig
70.	Research On Drilling-rig Innovation Design Based On TRIZ
71.	Whole-Process Investment Control On Construction Of Offshore Drilling Rig
72.	Research Of Hybrid Technology About Hoisting System In Rotary Drilling
73.	Research On Power System Design And Control Strategy Of Hybrid Rotary Drilling Rig
74.	Optimization Design Of Impact Mechanism Of GCD-1500 Drill Based On The Multibody System Of Rigid And Flexible
75.	Structure Analysis And Optimization Design For The Chassis Frame Of Rotary Drilling Rig
76.	A Certain Type Of Rotary Drilling Rig Working Device Finite Element Analysis Of Structure
77.	Research On Load-adaptive Control Of The Drilling System Of Rotary Drilling Rig
78.	The Energy Saving Study Of Power Matching In Power Headâ€™s Hydraulic System For A Rotary Drilling Rig
79.	Kinematics Simulation And Stability Analysis Of Down-The-Hole Drill
80.	Design Research Of The Chassis And The Main Hoist Of Rotary Drilling Rig
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