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Principal parametric resonances of non-linear mechanical system with two-frequency and self-excitations

โœ Scribed by A.F. EL-Bassiouny


Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
386 KB
Volume
32
Category
Article
ISSN
0093-6413

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The non-linear response of a T-shaped beam}mass structure is investigated theoretically and experimentally for the case of one-to-two internal resonance and principal parametric resonance of the lower mode. The method of multiple scales is used to determine four "rst order amplitude-and phase-modula