Modelling of Nonlinear Dynamic of Mechanic Systems with the Force Tribological Interaction
Journal Title: Tribology in Industry - Year 2015, Vol 37, Issue 3
Abstract
This paper considers the mechanisms with different structure: tribometric device and a mechanism for handling of optical glasses. In the first device, the movement of the upper platform is due to a reciprocating friction interaction. In the second device, the processing of the optical element or group of elements occurs due to the rotational motion. Modelling of the dynamic of these systems with Matlab/Simmechanic allowed carrying out the analysis of dynamic of mechanisms, considering nonlinearity tribological interactions for these systems. The article shows that using of the computer models can effectively carry out the selection of the control parameters to create the desired mode of operation, as well as to investigate the behaviour of systems with nonlinear parameters and processes of self-oscillations. The organization of the managed self-oscillation process is realized to create the relevant high-performance manufacturing, for example, for the processing of optical glasses.
Authors and Affiliations
K. A. Nuzhdin , V. M. Musalimov , I. I. Kalapyshina
Keywords
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