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Insulation of nonlinear and random vibrations in the mining industryThe insulation of nonlinear and random vibrations is considered for some ore preparing and sorting implements: rotary crushers, resonance screens, hammer mills, etc. The appearance of subharmonic vibrations is analyzed, and the conditions for their appearance are determined. A method is given for calculating the insulation of these vibrations by means of elastic elements made of rubber. The insulation of the random vibrations produced by Symons crushers is calculated by determining the transmissability and deformation of the insulation system for a narrow band random response.
Document ID
19740020254
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Zeveleanu, C.
(Kanner (Leo) Associates Redwood City, CA, United States)
Date Acquired
August 7, 2013
Publication Date
June 1, 1974
Publication Information
Publication: The 4th Natl. Conf. on Acoustics, Vol. 1A (NASA-TT-F-15375)
Subject Category
Structural Mechanics
Accession Number
74N28367
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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