Anormal wear of diamond drill bits
About authors
- 1 — Ph.D., Dr.Sci. professor National Mineral Resources University (University of Mines)
- 2 — Ph.D., Dr.Sci. professor National Mineral Resources University (University of Mines)
Abstract
The diversity factors and types of stresses occurring in drilling diamonds crucial thermal and mechanical stresses on stress-deformation condition and, ultimately, the efficiency of diamond tools. Showing ways to improve designs and ways to prevent their crowns abnormal wear.
Область исследования:
(Archived) Present-day problems of geological exploration and well drilling
Funding:
None
References
- BychenkovE.I. Especially wear diamond crowns during drilling // Technique and technology prospecting.Le ningrad, 1977. No 102.
- GorschkovL.K. Temperature stress in pots diamond drilling // Notes of higher education. Mining Journal . 1984. No 11 .
- GorshkovL.K. Temperature of diamond drilling / L.K.Gorshkov, V.G.Gorelikov. Мoscow, 1992.
Similar articles
Legitimacies of flushing method formation by mechanically in the conditions of long-term frozen grounds
2012 S. A. Tolstunov, A. V. Montikov
The monitoring of gidrogeomehanical processes during the flooding of Angero-Sudgensk mines
2012 N. A. Kutepova, Yu. I. Kutepov, A. N. Shabarov
Technical equipments for realization investigation works on shelf of arctic seas
2012 V. P. Onishchin
Biotic and abiotic components in underground space: genesis and effect on condition and properties of sandy soils
2012 R. E. Dashko, A. V. Shidlovskaya