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
Similar articles
Petrological and geochemical features of glassy rocks of Nachi-Kinskoye and Payalpan deposits (Kamchatka)
2009 T. S. Eremina
Modeling and automation of metallurgical slurry filtration process on press filters
2009 D. N. Safonov
Resonant electric drive of the reciprocating-rotational motion of a dynamically balanced drilling projectile on a load-carrying cable
2009 A. N. Fomenko