INFLUENCES OF THE CONTROL ON THE NONLINEAR VIBRATIONS OF A VARIABLE COMPRESSION RATIO MECHANISM

Bogdan Manescu; Ionut Dragomir; Nicolae-Doru Stanescu

International Conference on Engineering Vibration, Sofia, Bulgaria, International Conference on Engineering Vibration 2017

Bogdan Manescu, Ionut Dragomir, Nicolae-Doru Stanescu

Last modified: 2017-12-07

Abstract

For the mechanism described in references the study of the nonlinear vibrations is performed considering a multibody approach for the elements of the mechanism and different laws of motion for the control element. A great attention is paid to the equilibrium of the motion. The influence of different parameters of control is highlighted in the paper. The results are numerically validated.