Vibration of string lattice
Vladimir Astashev1 , Nikolay Andrianov2 , Vitaly Krupenin3
1, 2, 3Mechanical Engineering Research Institute of Russian Academy of Sciences, Moscow, Russia
Vibroengineering PROCEDIA, Vol. 8, 2016, p. 97-101.
Received 16 June 2016; accepted 30 August 2016; published 7 October 2016
A two-dimensional system oscillation with massive bodies located in lattice nodes is investigated in this paper. The results of theoretical analysis and of the performed experiments are given. Certain modes of the oscillation of lattices of different dimensions are described.
Keywords: string, lattice nodes, experimental stand, standing wave, natural frequencies, mode shapes.
The study was performed account for a grant the Russian Science Foundation (Project No. 15-19-30026).
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