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Kombinationsresonanz eines stochastisch erregten Schwingungssystems
Author(s) -
Model R.
Publication year - 1978
Publication title -
zamm ‐ journal of applied mathematics and mechanics / zeitschrift für angewandte mathematik und mechanik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 51
eISSN - 1521-4001
pISSN - 0044-2267
DOI - 10.1002/zamm.19780580904
Subject(s) - nonlinear system , amplitude , mathematics , physics , resonance (particle physics) , mathematical analysis , nonlinear resonance , quantum electrodynamics , statistical physics , quantum mechanics
The combination resonance of a nonlinear vibrating system exited parametrically by narrow‐band random forces is investigated. The application of the integral equation method leads to approximative formulae for the probability densities of the two response amplitudes. The results are evaluated numerically in dependence of the linear and nonlinear damping.