Quantitative estimate of rotary–percussion drilling efficiency in rocks
- Авторлар: Oparin V.N.1, Timonin V.V.1, Karpov V.N.1
-
Мекемелер:
- Chinakal Institute of Mining, Siberian Branch
- Шығарылым: Том 52, № 6 (2016)
- Беттер: 1100-1111
- Бөлім: Science of Mining Machines
- URL: https://journals.rcsi.science/1062-7391/article/view/184033
- DOI: https://doi.org/10.1134/S1062739116061637
- ID: 184033
Дәйексөз келтіру
Аннотация
The factors that have significant influence on efficiency of rotary–percussion rock drilling with downhole machines are discussed. The results obtained in physical simulation of dynamic driving of rock-breaking indenters in rocks are reported. The results are analyzed from the standpoint of the phenomenon of alternating response of rocks to dynamic impacts.
Авторлар туралы
V. Oparin
Chinakal Institute of Mining, Siberian Branch
Хат алмасуға жауапты Автор.
Email: oparin@misd.ru
Ресей, Krasnyi pr. 54, Novosibirsk, 630091
V. Timonin
Chinakal Institute of Mining, Siberian Branch
Email: oparin@misd.ru
Ресей, Krasnyi pr. 54, Novosibirsk, 630091
V. Karpov
Chinakal Institute of Mining, Siberian Branch
Email: oparin@misd.ru
Ресей, Krasnyi pr. 54, Novosibirsk, 630091
Қосымша файлдар
