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The response of nonlinear systems to modulated high-frequency input

โœ Scribed by S. A. Nayfeh; A. H. Nayfeh

Publisher
Springer Netherlands
Year
1995
Tongue
English
Weight
712 KB
Volume
7
Category
Article
ISSN
0924-090X

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โœฆ Synopsis

We study the response of a single-degree-of-freedom system with cubic nonlinearities to an amplitudemodulated excitation whose carrier frequency is much higher than the natural frequency of the system. The only restriction on the amplitude modulation is that it contain frequencies much lower than the carrier frequency of the excitation. We apply the theory to different types of amplitude modulation and find that resonant excitation of the system may occur under some conditions.

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