Research of Vibrations of a System with in Series Connected Elastic Elements Joining a Mass with a Support

Andrejus Henrikas Marcinkevičius

doi:10.4028/www.scientific.net/SSP.164.308

Paper Titles

Simulation and Experiments of High Speed Machining Vibration Monitoring with Variable Spindle Velocity
p.285

Verification of Vibration Power Generator Model for Prediction of Harvested Power
p.291

Rigid Finite Element Modeling for Identification of Vibrations in Elastic Rod Driven by a DC-Motor Supplied from a Thyristor Rectifier
p.297

Theoretical Analysis of Vibrations of a Mass Connected with a Support through a Chain of Elastic Elements
p.303

Research of Vibrations of a System with in Series Connected Elastic Elements Joining a Mass with a Support
p.308

Sensitivity and Stability Analysis of Mu-Synthesis AMB Flexible Rotor
p.313

Development of Mathematical Model of a Mechatronic System
p.319

Selection of Parameters of External Electric Circuit for Control of Dynamic Flexibility of a Mechatronic System
p.323

Dynamic Analysis of Vibrating Device
p.327

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Research of Vibrations of a System with in Series Connected Elastic Elements Joining a Mass with a Support

Abstract:

Theoretical analysis of vibrations of a system in which the mass is connected with the support in series of more than one elastic element had shown that there is possibility to provoke additional resonances. Condition of it is change of damping values of the system near the supposed resonance frequency defined calculations. Feed mechanism of cylindrical grinding machine of older design was researched from that point of view. The mechanism consists of chain of elastic elements in series connecting the wheelhead with the bed of machine. Large friction forces exist in the chains of elements and in the wheelhead ways. Analysis results are presented in the paper.