Effect of surface stress on the natural frequency of thin crystals
作者:
M. E. Gurtin,
X. Markenscoff,
R. N. Thurston,
期刊:
Applied Physics Letters
(AIP Available online 1976)
卷期:
Volume 29,
issue 9
页码: 529-530
ISSN:0003-6951
年代: 1976
DOI:10.1063/1.89173
出版商: AIP
数据来源: AIP
摘要:
Within the framework of classical beam theory it is shown that a strain‐independent surface stress has no effect on the natural frequency of a thin cantilever beam. Therefore, the experimental results of Lagowski, Gatos, and Sproles must have a different explanation.
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