Detection of the pipeline elbow erosion by percussion and deep learning
Elbows are commonly used in pipelines to change the direction of flow, and the pipeline
elbows are prone to erosion caused by the transported medium. Detection of the pipeline …
elbows are prone to erosion caused by the transported medium. Detection of the pipeline …
One-dimensional residual convolutional neural network and percussion-based method for pipeline leakage and water deposit detection
L Peng, J Zhang, S Lu, Y Li, G Du - Process Safety and Environmental …, 2023 - Elsevier
Pipeline leakage and water deposits can cause serious consequences, such as
environmental pollution, safety accidents, and economic losses. Therefore, effective …
environmental pollution, safety accidents, and economic losses. Therefore, effective …
A CNN-based transfer learning method for leakage detection of pipeline under multiple working conditions with AE signals
P Liu, C Xu, J Xie, M Fu, Y Chen, Z Liu… - Process Safety and …, 2023 - Elsevier
Pipeline leakage detection is a crucial part of pipeline integrity management. Acoustic
emission (AE) based leakage detection is widely used in this field. The latest detection …
emission (AE) based leakage detection is widely used in this field. The latest detection …
Leakage detection in water pipelines using supervised classification of acceleration signals
Loss of treated water through buried pipeline leakage is one of the pressing challenges
faced by water utilities across the world. Many current pipeline inspection techniques are ad …
faced by water utilities across the world. Many current pipeline inspection techniques are ad …
An exploration on the machine learning approaches to determine the erosion rates for liquid hydrocarbon transmission pipelines towards safer and cleaner …
Erosion is commonly found in pipelines with existence of interactions between solid
particles, fluid product transported and the surrounding materials. Erosion may lead to …
particles, fluid product transported and the surrounding materials. Erosion may lead to …
Solid particle erosion prediction in elbows based on machine learning and swarm intelligence algorithm
Continuous impact of solid particles causes severe pipeline wear, and may result in leakage
in directional change areas such as elbows. Accurate prediction of erosion is essential in the …
in directional change areas such as elbows. Accurate prediction of erosion is essential in the …
Time-frequency distribution map-based convolutional neural network (CNN) model for underwater pipeline leakage detection using acoustic signals
Y Xie, Y Xiao, X Liu, G Liu, W Jiang, J Qin - Sensors, 2020 - mdpi.com
Detection technology of underwater pipeline leakage plays an important role in the subsea
production system. In this paper, a new method based on the acoustic leak signal collected …
production system. In this paper, a new method based on the acoustic leak signal collected …
Performance prediction of erosion in elbows for slurry flow under high internal pressure
S Yang, J Fan, L Zhang, B Sun - Tribology International, 2021 - Elsevier
Slurry erosion is an important cause of material failure in the oil and gas industry.
Particularly, during hydraulic fracturing, the fracturing pipelines under high internal pressure …
Particularly, during hydraulic fracturing, the fracturing pipelines under high internal pressure …
A Hybrid Deep Learning Approach: Integrating Short-Time Fourier Transform and Continuous Wavelet Transform for Improved Pipeline Leak Detection
A hybrid deep learning approach was designed that combines deep learning with enhanced
short-time Fourier transform (STFT) spectrograms and continuous wavelet transform (CWT) …
short-time Fourier transform (STFT) spectrograms and continuous wavelet transform (CWT) …
Pipeline leak diagnosis based on leak-augmented scalograms and deep learning
MF Siddique, Z Ahmad, JM Kim - Engineering Applications of …, 2023 - Taylor & Francis
This paper proposes a new framework for leak diagnosis in pipelines using leak-augmented
scalograms and deep learning. Acoustic emission (AE) scalogram images obtained from the …
scalograms and deep learning. Acoustic emission (AE) scalogram images obtained from the …