Imitation modeling for the investigation of the loaded lock of mobile versta - work
Journal Title: Вісник Тернопільського національного технічного університету - Year 2017, Vol 88, Issue 4
Abstract
In this article the issues of dynamic analysis of the executive branch of the machine system are considered. The analysis of the design scheme consisting of the spatial system, suspended in space on the flexible elements, was carried out. The mathematical description of the harmonic oscillator, which is the executive link of the mobile machine, is obtained. A simulation model was created in the Simulink computer environment to study the dynamics of the loaded executive of the mobile machine. The reaction of the model to forced harmonic oscillations, which has quasi-random character, with sinusoidal influence, is obtained. The obtained result suggests that in the operating unit of the mobile machine there are oscillations with a wide frequency and amplitude spectrum, which can cause resonance of elements of the technological system in a wide frequency range.
Authors and Affiliations
Sergii Kovalevskyy, Olena Kovalevska
Keywords
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- EP ID EP280397
- DOI 10.33108/visnyk_tntu2017.04.129
- Views 56
- Downloads 0
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