Investigation of workability of experimental single-layer diamond drill bits during drilling with air blowing.
Abstract
Significant expansion of diamond drilling has put forward a new area of research related to the study of the nature of diamond drill bits in conditions of high contact temperatures, which are characterized by the destruction of the hardest rocks and drilling with compressed air blowing ...
Область исследования:
(Archived) Without section
Funding:
None
References
- Diamond drill bit. - Auth. certificate № 424859. Invent. bulletin, 1974, N° 15. Authors: Yu.E.Budyukov, L.K.Gorshkov, B.B.Kudryashov, P.M.Stepanov, N.N.Sumaneyev.
- Budyukov Yu.E. Research and Development of Special Diamond Crowns for Drilling of Exploration Wells. - Abstract of Cand. diss. PH LMI, 1973.
- Gorshkov L.K. Research and normalization of the thermal mode of diamond crowns during drilling with air blowing. - Cand. diss. PH LMI, 1968.
- Tarakanov S.N. Physical phenomena during drilling of hard rocks and refinement of the formula of the penetration rate proposed by E.F.Epstein. - Journal of Mining Institute, 1973, vol. 66, iss. 1.
- Tarakanov S.N. Grapho-analytical solution of the problem on determination of penetration rate during drilling of hard rock. - Journal of Mining Institute, 1973, vol. 66, iss. 1.
Similar articles
Nature of air inclusions in the Antarctic ice sheet (based on the results of ice core research)
1976 V. G. Portnov
Investigation of bottom-hole process in hard rock drilling in case of partial exposure of diamonds on the drill bit face.
1976 S. N. Tarakanov