Simulation modeling of the resonant electric drive of the reciprocating-rotating motion of the dynamically balanced drilling projectile on the load-carrying cable

S. S. Staroded

Vol 182

Pages:

110-113

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Research article

Geotechnical engineering, powerengineering and automation

Simulation modeling of the resonant electric drive of the reciprocating-rotating motion of the dynamically balanced drilling projectile on the load-carrying cable

Authors:

S. S. Staroded

About authors

Postgraduate students G.V. Plekhanov Saint Petersburg State Mining Institute

Date submitted:

2008-09-18

Date accepted:

2008-11-07

Date published:

2009-04-21

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.

Стародед С.С. Имитационное моделирование резонансного электропривода возвратно-вращательного движения динамически уравновешенного бурового снаряда на грузонесущем кабеле // Записки Горного института. 2009. Т. 182. С. 110-113.

Staroded S.S. Simulation modeling of the resonant electric drive of the reciprocating-rotating motion of the dynamically balanced drilling projectile on the load-carrying cable // Journal of Mining Institute. 2009. Vol. 182. p. 110-113.

Simulation modeling of the resonant electric drive of the reciprocating-rotating motion of the dynamically balanced drilling projectile on the load-carrying cable

Abstract

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