Study on Properties and Parameter Analysis of φ382 DTH Bit

Guang Yong Pan

doi:10.4028/www.scientific.net/AMR.765-767.29

Paper Titles

Research on Gap Analysis and Compensation of Rollers in Printing Machine
p.13

Experimental Research on the Stiffness of Air Spring
p.16

Risk Assessment of Sawing Machine Oriented to Mechanical Safety Design
p.21

Review of Mechanical Structure of Force Actuator for Optical Astronomical Telescope
p.25

Study on Properties and Parameter Analysis of φ382 DTH Bit
p.29

The Aerodynamic Characteristics of Winglet and Effect on the Performance of the Flight
p.34

Fuzzy Reliability Allocation of CNC Grinding Machine Tools
p.38

The Contrast for Offset Method of Catmull-Clark Subdivision Surface
p.43

Application of Knowledge Based Engineering in Aeronautics Mold Parts Parametric Design
p.47

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 765-767Study on Properties and Parameter Analysis of φ382...

Study on Properties and Parameter Analysis of φ382 DTH Bit

Abstract:

This paper expounds the application field for φ382 DTH bit, the product structure principle, analyzed the impact energy and impact frequency, drill bit products impact on the forces, bit dangerous section of compressive stress and other technical parameters, proves the bit body and alloy material research and development process of the feasibility and reliability of the performance study. For DTH drilling tools manufacturing enterprises at home and abroad in the production of large diameter high pressure drill products can provide certain reference.