Decision 21.2.16 of the collection (Reshebnik) Kep OE

Decision 21.2.16 of the collection (Reshebnik) Kep OE

21.2.16. Will the established small forced oscillations of a conservative mechanical system of single frequency, if it is valid harmonic exciting force F = F0sin2πnt with the n frequency, different from the two natural frequencies n1 and n2 of the system.

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(DYNAMICS, Chapter 21 - Small oscillations of mechanical systems, par - 21.2: The vibrations of systems with two degrees of freedom) from Reshebnik to the collection of short tasks on the theoretical mechanics Kep OE, JA Viba, OP Grapis, JA Svetinysh et al. Publishing Moscow / Graduate School / 1989, 2009, 2012.
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