Large Deflections of Impacted Helical Springs
作者:
James W. Phillips,
George A. Costello,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1972)
卷期:
Volume 51,
issue 3B
页码: 967-973
ISSN:0001-4966
年代: 1972
DOI:10.1121/1.1912946
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A theoretical formulation of the large deflections of helical springs is given, and coupled nonlinear equations of motion for a typical spring element are derived. Linearized forms of these equations are solved numerically and compared with experimentally obtained streak photographs of an impacted spring. The agreement between theory and experiment is good, as long as adjacent coils of the spring do not touch.
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