On Multiple Excitation of an Elastic System
作者:
G. S. Bennett,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1951)
卷期:
Volume 23,
issue 2
页码: 229-231
ISSN:0001-4966
年代: 1951
DOI:10.1121/1.1906750
出版商: Acoustical Society of America
数据来源: AIP
摘要:
The possibility of excitation of nonlinear elastic system by the combination frequencies produced when two forces of different frequencies act on the system is investigated, using the approximate method of Rayleigh. Experimental evidence is cited to support the results of the calculations, namely, that the combination frequencies need not be considered as potential sources of excitation.
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