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Keyword [particle impact drilling]
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1. Design And Research Of The High Pressure Particle Mud Valve And The Particle Process System Used In The Particle Impact Drilling Technology
2. Study On Rock Breaking Rules Of Particle Impact Drilling
3. Study On Experiment Of Bit Nozzle Of Particle Impact Drilling
4. Particle Impact Drilling Injection System Analysis And Design
5. Design Of Fluid Control Device For Particle Impact Drilling
6. Numerical Simulation On The Bottom Hole Flow Field Of Particle Impact Drilling
7. Experimental Research On The Separation And Recycling Efficiency Of Particles In Particle Impact Drilling System
8. Simulation Study And Parameter Optimization For Particle Impacting Rock
9. Experimental Research And Numerical Simulation Of Paricles Flowing Property In Particle Impact Drilling System
10. Research On The Design Of Particle Inject System In Particle Impact Drilling System And Research On The Design Of Particle Recycling Equipment
11. Research On The Nozzle Device Of The Particle Impact Drilling System
12. The Study Of Numerical Simulation On The Bottom Hole Flow Field And The Design Of PID Bit
13. Numerical Simulation And Test Study On Bottom Hole Flow Field In Particle Impact Drilling
14. The Study Of Manifolds Erosion Wear In Particle Impact Drilling
15. Research On Particle Impact Drilling Tools Based On Venturi Effect
16. Design And Experimental Study On PDC Bit Of Particle Impact Drilling
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