Dynamics of the rotor on elastic-damping supports under action of kinematic effects

15th International Scientific and Engineering Conference Hermetic Sealing, Vibration Reliability and Ecological Safety of Pump and Compressor Machinery HERVICON+PUMPS-2017

机械制造;生态环境科学

Chernyshev, V.^1 ; Savin, L.^1 ; Fominova, O.^1

Department of Mechatronics and International Engineering, Orel State University, Naugorskoe sh. 29, Orel

302020, Russia^1

关键词: Bearing assemblies;    Damping support;    Elementary objects;    Fluid friction;    Rotor systems;    Theory of dynamics;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/233/1/012055/pdf
DOI  :  10.1088/1757-899X/233/1/012055

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The article describes the elements of the theory of dynamic analysis of rotor systems. The mathematical model of a gyroscopic rotor as an elementary object on elastic-damping supports. The results of simulation of the trajectories of the rotor under kinematic loading with amplitude commensurate with the clearance in bearing assemblies of fluid friction.