Application of Artificial Neural Network Method in the Determination of Natural Frequencies of Cantilever Beams

被引：0
|
作者：
Sharan, Anand M. [1 ]
Legge, James [1 ]
机构：
[1] Mem Univ Newfoundland, Fac Engn, St Johns Newfoundland, St John, NF A1B 3X5, Canada
来源：
ADVANCES IN VIBRATION ENGINEERING | 2008年 / 7卷 / 03期
关键词：
Artificial neural networks; Natural frequencies; Cantilever beams;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper, Artificial Neural Network [ANN] method is used to find the first three modal frequencies of a cantilever beam. The results are then compared to those obtained by analytical methods in the theory of elasticity and those obtained by a software called ANSYS which uses the finite element method. Besides this, similar calculations are performed on a turbine blade of complicated geometry. The results show that ANN methods can be successfully used as an approximate method in such frequencies determinations.
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页码：293 / 299
页数：7
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