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Improvement of Air-Distributing System of the Pneumatic Impact Machines for Trenchless Technologies
Authors:D S Vorontsov  A M Petreev
Affiliation:(1) Siberian State University of Railways, Novosibirsk, Russia;(2) Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
Abstract:The process of actuation is considered for the inertial element in the improved air-distributing system of pneumatic puncher whose dimensionless parameters are determined.
Keywords:pneumatic impact machine  inertial distributor  air distribution  actuation  dimensionless parameter
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