Simulation modeling of the resonant electric drive of the reciprocating-rotating motion of the dynamically balanced drilling projectile on the load-carrying cable
Authors:
About authors
- Postgraduate students G.V. Plekhanov Saint Petersburg State Mining Institute
Abstract
Imitating modelling electromechanical oscillatory system of bacr-rotary movement with dry and equivalent viscous frictions is considered, the quantitative estimation of replacement of dry friction equivalent viscous is given at work of system on own frequency.
Область исследования:
(Archived) Geotechnical engineering, powerengineering and automation
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