Some issues of high speed diamond drilling
Abstract
The development and widespread introduction of high-speed diamond drilling into the practice of geological exploration for solid minerals requires the study of the nature of the direct interaction of the diamond drill bit with the rock, since it is here that the main factors affecting the efficiency of rock destruction and the performance of the rock-destroying tool should be sought.
Область исследования:
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References
- Andreeva A.A., Blinov G.A. Research of drilling process at ultra-high rotation speeds of diamond microcrowns. - In the book: Methods and technique of exploration. Collection of scientific works / VITR, 1974, No. 90.
- Vasiliev V.I., Kaulin V.A., Zorin V.N. The value of rock-destroying tool deepening per revolution is the most important factor in developing the parameters of high-speed drilling mode. - In the book: Development and Improvement of Diamond Drilling Technology in Complex Mining and Geological Conditions: M., PH VPO Soyuzgeotechnika, 1983.
- Illarionova T.M., Gorin V.N. Critical speed of diamond crowns rotation taking into account temperature resistance of diamonds when using traditional flushing liquids (water, clay solution). - In the book: Methods and Technique of Exploration. Collection of scientific articles / VITR, 1978, No. 121.
- Kragelskiy I.V., Dobychin M.N., Kombalov V.S. Fundamentals of calculations on friction and wear. M., Mashinostroenie, 1977.
- Lipatnikov V.P. Investigation of Hydraulic Characteristics of Washing Fluid Flow in the "Rock - Crown" Zone. - In the book: Development and Improvement of Diamond Drilling Technology in Complex Mining and Geological Conditions. M., ed. VPO Soyuzgeotechnika, 1983.
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