Application of NDT thermographic imaging of aerospace structures [PDF]
, 2019 This work aims to address the effectiveness and challenges of Non-Destructive Testing (NDT) inspection and improve the detection of defects without causing damage to the material or operator.
Avdelidis, N. P. +9 more
core +2 more sources
Application of Pulsed Thermography and Post-processing Techniques for CFRP Industrial Components
Journal of nondestructive evaluation, 2021 Several studies demonstrate the effectiveness of pulsed thermography for detection and visualization of sub-superficial flaws in composites. Continuous improvement of thermal data manipulation makes active thermography an attractive and powerful ...
F. Panella, A. Pirinu
semanticscholar +1 more source
A Review of Microwave Thermography Nondestructive Testing and Evaluation
Sensors, 2017 Microwave thermography (MWT) has many advantages including strong penetrability, selective heating, volumetric heating, significant energy savings, uniform heating, and good thermal efficiency.
Hong Zhang +5 more
doaj +1 more source
A review of miniaturised Non-Destructive Testing technologies for in-situ inspections [PDF]
, 2018 Non-destructive testing (NDT) techniques have become attractive trends of product manufacturing, installation and post-maintenance in the aerospace, automotive and manufacturing industry, because of its benefits such as cost saving, easy to use and high ...
Addepalli +12 more
core +1 more source
Enhanced Infrared Image Processing for Impacted Carbon/Glass Fiber-Reinforced Composite Evaluation
Sensors, 2017 In this paper, an infrared pre-processing modality is presented. Different from a signal smoothing modality which only uses a polynomial fitting as the pre-processing method, the presented modality instead takes into account the low-order derivatives to ...
Hai Zhang +7 more
doaj +1 more source
Recent Progress in Infrared Thermal Imaging Nondestructive Testing Technology
Journal of Harbin University of Science and Technology, 2020 Infrared thermography is a new type of digital non destructive testing technology which has developed rapidly in recent years, because it has the advantages like convenient, efficient, intuitive, large detection area and long distance non contact ...
WEI Jia cheng +4 more
doaj +1 more source
Application of blind image quality assessment metrics to pulsed thermography
Proceedings of the 2020 International Conference on Quantitative InfraRed Thermography, 2022 This paper explores the application of Blind Image Quality Assessment (BIQA) metrics to pulsed thermography. Two BIQA were used to subsample a sequence of images acquired using Pulse Thermography (PT).
J. Fleuret +3 more
semanticscholar +1 more source
Pulsed Thermography Applied to the Study of Cultural Heritage
Applied Sciences, 2017 In this paper, an overview of the recent applications of pulsed infrared thermography is presented. Pulsed infrared thermography, which provides stratigraphic information by analyzing the heat diffusion process within the sample after a thermal ...
Fulvio Mercuri +4 more
doaj +1 more source
Determination of Thermal Diffusivity of Austenitic Steel Using Pulsed Infrared Thermography
Archives of Metallurgy and Materials, 2014 The simple method of determining thermal diffusivity of solid materials at room temperature using the pulsed infrared thermography (IRT) is proposed. The theoretical basis of the method and experimental results are presented.
Kochanowski K. +3 more
doaj +1 more source
Autonomous robotic system for thermographic detection of defects in upper layers of carbon fiber reinforced polymers [PDF]
, 2015 Carbon Fiber Reinforced Polymers (CFRPs) are composites whose interesting properties, like high strength-to-weight ratio and rigidity, are of interest in many industrial fields.
Antonello, Morris +2 more
core +1 more source