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Automatic Determination of Crack Opening Loading under Random Loading by the Use of Neural Network
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 Title & Authors
Automatic Determination of Crack Opening Loading under Random Loading by the Use of Neural Network
Gang, Jae-Yun; Song, Ji-Ho; Kim, Jeong-Yeop;
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 Abstract
The neural network method is applied to automatically measure the crack opening load under random loading. The crack opening results obtained are compared with the visual measured results. Fatigue crack growth under random loading is predicted using the crack opening data measured by the neural network method, and the prediction results are compared with experimental ones. It is found that the neural network method can be successfully applied to consistently measure the crack opening load under random loading and also gives some results different from the results by visual measurement.
 Keywords
Fatigue Crack Growth;Crack Opening;Neural Network;Random Loading;Differential Displacement Signal;
 Language
Korean
 Cited by
 References
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