Results 151 to 160 of about 2,933 (184)

Intelligent Defect Recognition of Pipeline Welds Based on Deep Learning for Phased Array Ultrasonic Testing Images

Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division
Non-destructive testing is a crucial process to ensure the quality of pipeline welding. Phased Array Ultrasonic Testing (PAUT) provides real-time scanning and imaging, and compared to radiogaphic testing, PAUT is harmless to humans and the environment,
Ruyun Zhang, Shaohua Dong, Laibin Zhang
semanticscholar   +1 more source

Development of Phased Array Ultrasonic Testing System Using Distributed Architecture

Journal of Physics: Conference Series
With more rigorous requirements for reliability and safety of structures and materials, high resolution and fast imaging have been urgent needs of Phased Array Ultrasonic Testing (PAUT).
Kun Wang, Juntao Wang, Jie Mao, Yicheng Zhang, Guoxuan Lian   +4 more
semanticscholar   +1 more source

Ultrasonic phased array testing to quantify material texture for metal additive manufacturing

Journal of the Acoustical Society of America
Metal additive manufacturing (AM) processes result in complex microstructures, porosity, material texture, and residual stresses. These properties may vary throughout AM parts. Ultrasonic nondestructive evaluation (NDE) is essential for understanding the
Geoffrey R. Soneson, N. Matz, Joseph A. Turner   +2 more
semanticscholar   +1 more source

Dual Matrix Array Probe Based Phased Array Ultrasonic Testing for Inspection of Trimetallic Weld Joints

Transactions of the Indian Institute of Metals, 2022
S. Kumar, M. Menaka, B. Venkatraman
semanticscholar   +1 more source

Nondestructive Characterization of Laser Powder Bed Fusion Components Using High-Frequency Phased Array Ultrasonic Testing

Journal of materials engineering and performance (Print), 2021
F. Honarvar, Sagar Patel, M. Vlasea, H. Amini, A. Varvani-Farahani   +4 more
semanticscholar   +1 more source

Non-destructive testing of welds - Phased array ultrasonic testing (PAUT)for thin-walled steel components - Acceptance levels

2023
openaire   +2 more sources

In-situ reconstructed Ru atom array on α-MnO2 with enhanced performance for acidic water oxidation

Nature Catalysis, 2021
Chao Lin, Ji-Li Li, Xiaopeng Li
exaly  

A programmable diffractive deep neural network based on a digital-coding metasurface array

Nature Electronics, 2022
Che Liu, Qian, Zhangjie Luo
exaly  

Non-destructive testing of welds. Phased array ultrasonic testing (PAUT). Acceptance levels

2017
openaire   +2 more sources

An integrated wearable microneedle array for the continuous monitoring of multiple biomarkers in interstitial fluid

Nature Biomedical Engineering, 2022
Farshad Tehrani, Hazhir Teymourian, Kuldeep Mahato   +2 more
exaly