Results 111 to 120 of about 25,101 (215)

Ultrasonic Detectability of Planar and Volumetric Weld Defects: A Simulation-Based Signal-Response POD Study

NDT - Journal of Non-Destructive Testing
Reliable ultrasonic inspection of welded structures requires a quantitative understanding of how defect morphology and depth influence detectability. In this study, a simulation-based signal-response Probability of Detection (POD) framework is developed ...
Chowdhury Md. Irtiza, Bishal Silwal, Hossein Taheri   +2 more
doaj   +1 more source

A Simulation-Based Computational Study on the Dielectric Response of Human Hand Tissues to Radiofrequency Radiation from Mobile Devices

NDT - Journal of Non-Destructive Testing
This study presents a computational, simulation-based investigation of the dielectric response of human hand tissues, skin, fat, muscle, and bone to radiofrequency (RF) electromagnetic fields emitted by mobile devices. The widespread adoption of handheld
Agaku Raymond Msughter, Jonathan Terseer Ikyumbur, Matthew Inalegwu Amanyi, Eghwubare Akpoguma, Ember Favour Waghbo, Patience Uneojo Amaje   +5 more
doaj   +1 more source

Evaluation of concrete structures by combining non-destructive testing methods (SENSO project) [PDF]

, 2009
The management and maintenance of the built heritage is one of the main interests of the owners of concrete structures. The engineers wish to obtain quantitative information about concrete properties and their variability.
B. Piwakowski, D. Breysse, G. Arliguie, J. P. Balayssac, M. A. Ploix, S. Laurens, X. Dérobert   +6 more
core   +2 more sources

Approaches and limitations of Non-Destructive Testing for evaluating bituminous concrete using wave propagation: A review from the laboratory test to in situ case study

e-Journal of Nondestructive Testing
This work addresses the challenges of using non-destructive testing (NDT) methods based on mechanical wave propagation as alternatives to conventional destructive tests for evaluating the mechanical behavior of bituminous concrete materials and ...
Mohamed Belmokhtar, Nabil Maifia, Géraldine Villain, Denis Vautrin, Alexis Cothenet   +4 more
doaj   +1 more source

Special Issue on Ultrasonic Modeling for Non-Destructive Testing

Applied Sciences
This Special Issue of Applied Sciences focuses on advancing modeling methods for the ultrasonic Non-destructive Testing (NDT) of materials [...]
Michel Darmon
doaj   +1 more source

Artificial Intelligence for Forensic Image Analysis in Bullet Hole Comparison: A Preliminary Study

NDT - Journal of Non-Destructive Testing
The application of artificial intelligence within forensic image analysis marks a significant step forward for the non-destructive examination of evidence, a crucial practice for maintaining the integrity of a crime scene.
Guilherme Pina Cardim, Thiago de Souza Duarte, Henrique Pina Cardim, Wallace Casaca, Rogério Galante Negri, Flávio Camargo Cabrera, Renivaldo José dos Santos, Erivaldo Antônio da Silva, Mauricio Araujo Dias   +8 more
doaj   +1 more source

Evaluation of Cold Rolling and Annealing Behavior of Extra-Low-Carbon Steel by Magnetic NDE Parameters

NDT - Journal of Non-Destructive Testing
This study intends to understand the effect of annealing behavior on the microstructure and mechanical and magnetic properties of cold-rolled extra-low-carbon steel.
Siuli Dutta, Ashis K. Panda, Rajat K. Roy   +2 more
doaj   +1 more source

NDE: An effective approach to improved reliability and safety. A technology survey [PDF]

Technical abstracts are presented for about 100 significant documents relating to nondestructive testing of aircraft structures or related structural testing and the reliability of the more commonly used evaluation methods.
Carpenter, J. L., Jr., Stuhrke, W. F.
core   +1 more source

Non Destructive Testing (NDT) - A Viable Method to Study Dental Castings

Journal of Indian Dental Association
Introduction While awareness about tobacco harms has improved in India, readiness to quit remains low. Dentists are uniquely positioned to influence cessation through chairside behavioral counseling. Cognitive dissonance—when individuals experience discomfort between belief and behavior—can be harnessed to motivate change.
Edwin Andrews, Anup Gopi, Viswambaran Mandamparambil   +2 more
openaire   +1 more source

Human and organisational factors in the reliability of non-destructive testing (NDT)

, 2022
Non-destructive testing used in in-service inspections can be seen as a complicated activity system including three mutually related sub-activities: · definition of inspection programs and necessary resources, · carrying out diagnostic inspections, and · interpretation of the results from the view of plant safety and corrective ...
openaire   +3 more sources