Test bench for experimental studies of potash ores cutting with a single cutter of mining machines
About authors
- 1 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining University
- 2 — head of IT department Saint Petersburg State Mining University
- 3 — post-graduate student Saint Petersburg State Mining University
- 4 — Ph.D. associate professor Perm State Technical University
Abstract
The paper examines the process of potash massive fracture with actuating devices of mining machines, having cross cuts, and discusses a test bench to study the influence of cut parameters on the formation of successive elementary spalls making up the cut.
Область исследования:
(Archived) Mining electromechanics and mining equipment
References
- Getopanov V.N. Some regularities of rock fracture caused by cutting tool of winning machines / Scientific works of the Moscow State Mining Institute. 1956. N 7. P. 53-57.
- Lomtadze V.D. Physical and mathematical properties of rocks. Methods of laboratory research: textbook for higher educational institutions. Leningrad, 1990. 328 p.
- Pozin E.Z., Melamed V.Z., Ton V.V. Coal fracture with winning machines. Moscow, 1984. 288 p.
- Coal cutting / Ed. А.I.Beron. Moscow, 1962. 384 p.
- Starkov L.I., Kharlamova N.A. Study of crosscutting scheme // Mining Journal. Proceeding of the Universities. 1997. N 7-8, P.121-123
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