Toward the design of optimal systems for percussion drilling
Authors:
About authors
- Saint Petersburg Mining Institute
Abstract
Impact energy is widely used in a variety of hard rock drilling methods.
Область исследования:
(Archived) Without section
Similar articles
Use of the Maxwell-Cremona diagram in the calculation of derricks
1993 I. G. Shelkovnikov, N. D. Mikhailova
Methodology of drilling mud development for penetration of unstable rocks containing clay minerals
1993 I. V. Udodova, D. I. Beresneva, A. N. Kholodok