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
Study and perspectives of development of hydrocarbon resource base of Kalinin-grad region
2009 A. A. Otmas
Influence of nanostructured metal additives on antifriction properties of industrial oil
2009 D. S. Bystrov, A. S. Fokin, I. V. Pantyushin, V. V. Bazaleva, A. G. Syrkov
Modeling and automation of metallurgical slurry filtration process on press filters
2009 D. N. Safonov