EDP Sciences, E3S Web of Conferences, (18), p. 01010, 2017
DOI: 10.1051/e3sconf/20171801010
EDP Sciences, E3S Web of Conferences, (18), p. 01010, 2017
DOI: 10.1051/e3sconf/201712301010
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In the paper a dynamic behaviour of the selected typical group of rotating machines applied in the mining industry is investigated. These are the beater mills and crushers as well as blowers and compressors, all driven by the asynchronous motors. In particular, there is considered an influence of various types of machine working tool loadings on the system lateral steady-state dynamic responses as well as a mutual torsional electromechanical interaction between the driving motor and the driven machine in transient operational conditions. The theoretical calculations have been performed by means of the advanced structural mechanical models. The conclusions drawn from computational results can be very useful during design phase of these devices as well as helpful for their users during regular maintenance.