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461
Real-Time Pipeline Fault Detection in Water Distribution Networks Using You Only Look Once v8
Published 2024-10-01“…This study introduces an AI-based model utilizing images to detect pipeline defects, focusing on leaks, cracks, and corrosion. …”
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462
High-Precision defect detection and geometric verification in pipe jacking projects using computer vision and point cloud data
Published 2025-06-01“…Stage 2 employs a GoSLAM handheld LiDAR scanner for continuous geometric verification through RANSAC fitting and ICP registration.Validated on a 2.58-km pipe jacking project in Harbin, China, the approach was capable of accurately identifying five common defect types—cracks, holes, leakage stains, sediment deposition, and spalling—achieving high overall precision and recall, with minor challenges in detecting less distinct defects like spalling. …”
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463
FP-YOLOv8: Surface Defect Detection Algorithm for Brake Pipe Ends Based on Improved YOLOv8n
Published 2024-12-01“…To address the limitations of existing deep learning-based algorithms in detecting surface defects on brake pipe ends, a novel lightweight detection algorithm, FP-YOLOv8, is proposed. …”
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464
ATEX-Certified, FPGA-Based Three-Channel Quantum Cascade Laser Sensor for Sulfur Species Detection in Petrochemical Process Streams
Published 2025-01-01“…The suitability of the sensor prototype for simultaneous sulfur species monitoring is demonstrated in process streams of a hydrodesulphurization (HDS) and fluid catalytic cracking (FCC) unit at the project’s industrial partner, OMV AG.…”
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465
Water-proof property monitoring and response characteristics of Neogene red soil layer during super-high mining fully mechanized
Published 2025-04-01“…The results of multiple research methods, such as exploration of the occurrence structure of red soil layer, the test of engineering geological characteristics, the in-situ permeability test, the detection of mining water insulation and the full-cycle monitoring of mining response in the working face with super large mining height, The occurrence law, lithology structure and natural state water insulating effect of red soil in 122104 working face of Caojiatan Mine were studied. …”
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466
MicrocrackAttentionNext: Advancing Microcrack Detection in Wave Field Analysis Using Deep Neural Networks Through Feature Visualization
Published 2025-03-01“…This extreme class imbalance poses a challenge for deep learning models with different microscale cracks, as the network can be biased toward predicting the majority class, generally leading to poor detection accuracy for the under-represented class. …”
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467
Industrial-Grade 3D Detection for Laser Cleaning of Metallic Components Based on Neural Radiance Fields and Temporal-Spatial Learning
Published 2025-01-01“…This paper proposes an industrial-grade 3D detection algorithm based on Neural Radiance Field (NeRF) and spatiotemporal consistency learning. …”
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468
Research on damage detection technology for wind turbine blade acoustic signals by fusion of sparse representation, compressive sensing and deep learning
Published 2025-07-01“…The accuracy is not less than 88% under five damage types: crack, corrosion, deformation, fatigue and impact. …”
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469
Determination of the KIC Fracture Toughness of the X210Cr12 High-Strength Material
Published 2023-10-01“…Experimental system; KIC consists of 3-point flexure specimens, a press, an electronic circuit capable of detecting the change in load crack opening, and a logger. …”
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470
Data generation for asphalt pavement evaluation: Deep learning-based insights from generative models
Published 2025-12-01“…Automated pavement crack detection is essential for maintaining road infrastructure, yet conventional methods often face challenges such as data scarcity and reliance on manual inspection. …”
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471
A fatigue-reliability approach using ultrasonic non-destructive inspection
Published 2023-02-01“…To analyse the performance and efficacity of the model, the probability of detection is determined using the “signal response” technique.The Paris model is used to predict the fatigue life taking into consideration the initial crack distributions, the dispersion of the parameters underlined by the Least-squares method and Monte-Carlo simulations.Reliability evaluation is discussed later for two cases: Detection and No-detection case.If no indication is presented, an inspection detection threshold is determined and optimized. …”
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472
Prediction of Defects in the Structure of Non-Metallic Heterogeneous Materials
Published 2023-09-01Get full text
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473
Fracture propagation characteristics and failure mechanisms of parallel-fractured sandstone
Published 2025-04-01“…The fracture spacing determines the basic type of crack aggregation, and the number of cracks mainly affects the diversity of crack aggregation types. …”
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474
Research on damage recognition of concrete beams based on embedded piezoelectric sensors
Published 2025-07-01“…In order to test the applicability of this piezoelectric sensor for concrete beam crack detection, its electrical performance test, signal stability test and sensitivity calibration were carried out. …”
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475
Feature-informed machine learning for detecting material deformation and failure in aluminum pipes under bending load using acoustic emission sensors
Published 2025-06-01“…While much of the existing research focuses on tensile testing, limited work has been done on detecting plastic deformation or cracks during bending deformation in metal pipes using AE signals. …”
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476
Damage Detection and Localization Methodology Based on Strain Measurements and Finite Element Analysis: Structural Health Monitoring in the Context of Industry 4.0
Published 2024-08-01“…The findings demonstrate the effectiveness of the proposed methodology in detecting cracks and holes as small as 2 mm in length, showcasing the potential for early damage identification and targeted interventions in diverse sectors such as aerospace, civil engineering, and manufacturing. …”
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477
Fluorescent Sandwich ELISA Method for Specific and Ultra-Sensitive Trace Detection of Insulin-like Growth Factor-1 in Bovine Colostrum Powders
Published 2025-04-01“…The proposed fluorescent sandwich ELISA has a low limit of detection (LOD) of 77.29 pg/mL, fast experimental process within 1 h, and stable signal of 1 h. …”
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478
Deep Learning Strategy for UAV-Based Multi-Class Damage Detection on Railway Bridges Using U-Net with Different Loss Functions
Published 2025-08-01“…The results showed that the U-Net model trained with IoU Loss outperformed the others in terms of detection accuracy. When applied to field inspection scenarios, this approach demonstrates strong potential for objective and precise damage detection. …”
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479
Enhanced Detection Probability of OD-Initiated SCC(Transgranular & Intergranular) in SS304 Tubes Using Array Eddy Current Testing
Published 2025-04-01“… This study investigates the detection of stress corrosion cracking (SCC) using eddy current testing with bobbin and array probes. …”
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480