RESONANCE RISK TO MACHINES WORKING IN MINING OF LIGNITE COAL
Journal Title: Scientific Journal of the Military University of Land Forces - Year 2011, Vol 162, Issue 4
Abstract
Bucket wheel excavators and stackers are basic machines working in open pit mines. Those machines are highly exposed to dynamic load due to operational conditions and their construction. The article presents the possibility and conditions of resonance occurrence. Furthermore, the author discusses possible methods of modal models identification with the use of numerical and experimental methods.
Authors and Affiliations
Damian PIETRUSIAK
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