Results 51 to 60 of about 1,116 (149)

Determining threaded machine element fabrication technology by pulsed thermography [PDF]

Science of Sintering
Non-destructive testing methods, including pulsed infrared thermography, have become quite common in materials evaluation. The method is suitable for checking the quality of the surface treatment of the material structure up to a certain depth and is ...
Jovičić Stevan, Tomić Ljubiša D., Kovačević Aleksandar M., Munić Nenad, Damnjanović Vesna   +4 more
doaj   +1 more source

Defect Characterization Based on Eddy Current Technique: Technical Review

Advances in Mechanical Engineering, 2014
Eddy current testing is widely used for nondestructive evaluation of metallic structures in characterizing numerous types of defects occurring in various locations.
Ruzlaini Ghoni, Mahmood Dollah, Aizat Sulaiman, Fadhil Mamat Ibrahim   +3 more
doaj   +1 more source

Defect Detection in Composite Products Based on Sparse Moving Window Principal Component Thermography

Advances in Polymer Technology, 2020
As a nondestructive testing (NDT) technology, pulsed thermography (PT) has been widely used in the defect detection of the composite products due to its efficiency and large detection range.
Jing Jie, Shiqing Dai, Beiping Hou, Miao Zhang, Le Zhou   +4 more
doaj   +1 more source

Automatic Detection and Identification of Defects by Deep Learning Algorithms from Pulsed Thermography Data. [PDF]

Sensors (Basel), 2023
Fang Q, Ibarra-Castanedo C, Garrido I, Duan Y, Maldague X.   +4 more
europepmc   +1 more source

Comparison Research on Characterization and Evaluation Approaches for Paint Coated Corrosion Using Eddy Current Pulsed Thermography. [PDF]

Sensors (Basel), 2023
Xue C, Zhang Y, Ding S, Song C, Wang Y.
europepmc   +1 more source

Defect Detection and Depth Estimation in Composite Materials for Pulsed Thermography Images by Nonuniform Heating Correction and Oriented Gradient Information. [PDF]

Materials (Basel), 2023
Erazo-Aux J, Loaiza-Correa H, Restrepo-Girón AD, Ibarra-Castanedo C, Maldague X.   +4 more
europepmc   +1 more source

Estimate of the Properties of Thermal Coatings by Means of Pseudo-Noise Active Thermography

Proceedings
The application of thermal barrier coatings (TBCs) for protecting mechanical components is widespread, particularly in high-temperature environments, such as gas turbines and aero-engines. Ensuring the integrity of these coatings throughout their service
Rocco Zito, Giovanni Ferrarini, Paolo Bison, Marco Ricci, Stefano Laureti   +4 more
doaj   +1 more source

Monitoring of the copper persistence on plant leaves using pulsed thermography. [PDF]

Environ Monit Assess, 2022
Rippa M, Battaglia V, Cermola M, Sicignano M, Lahoz E, Mormile P.   +5 more
europepmc   +1 more source

Monitoring of jute/hemp fiber hybrid laminates by nondestructive testing techniques

Science and Engineering of Composite Materials, 2016
Damage following static indentation of jute/hemp (50 wt.% total fiber content) hybrid laminates was detected by a number of nondestructive testing (NDT) techniques, in particular, near (NIR) and short-wave (SWIR) infrared reflectography and ...
Sfarra Stefano, Ibarra-Castanedo Clemente, Santulli Carlo, Paoletti Domenica, Maldague Xavier   +4 more
doaj   +1 more source

Investigation on a new inducer of pulsed eddy current thermography

AIP Advances, 2016
In this paper, a new inducer of pulsed eddy current thermography (PECT) is presented. The use of the inducer can help avoid the problem of blocking the infrared (IR) camera’s view in eddy current thermography technique.
Min He, Laibin Zhang, Wenpei Zheng, Yijing Feng   +3 more
doaj   +1 more source