An Intelligent Monitoring Network for Detection of Cracks in Anvils of High-Press Apparatus

An Intelligent Monitoring Network for Detection of Cracks in Anvils of High-Press Apparatus

Due to the endurance of alternating high pressure and temperature, the carbide anvils of the high-press apparatus, which are widely used in the synthetic diamond industry, are prone to crack. In this paper, an acoustic method is used to monitor the crack events, and the intelligent monitoring networ...

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Bibliographic Details
Main Authors: Hao Tian, Zhaoli Yan, Jun Yang
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Sensors
Subjects:
intelligent monitoring network
crack detection
convolutional neural network
spatial pyramid pooling layer (SPP-Layer)
class imbalance problem
adaptive weighted algorithm for loss function
Online Access:http://www.mdpi.com/1424-8220/18/4/1142

Internet

http://www.mdpi.com/1424-8220/18/4/1142

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