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Estimate of blow frequency range for an air drill hammer with a ring-shaped elastic valve in the backstroke exhaust line
V. V. Chervov,B. N. Smolyanitsky,I. V. TishchenkoVolume:
52
Language:
english
Journal:
Journal of Mining Science
DOI:
10.1134/S1062739116030718
Date:
May, 2016
File:
PDF, 315 KB
english, 2016