Results 11 to 20 of about 448,593 (214)

Eddy Current Non-Destructive Evaluation of Conductive Materials

Communications, 2006
Non-destructive methods of material properties evaluation are presented in the paper. The methods are useful especially for increasing the safety of sophisticated and environment threatening facilities and, consequently, for decreasing the operating ...
Ladislav Janousek, Tomas Marek, Daniela Gombarska   +2 more
doaj   +2 more sources

Micro Non-Destructive Testing and Evaluation

Materials, 2022
What is meant by ‘Micro Non-Destructive Testing and Evaluation’ [...]
Bruno, Giovanni, Giovanni Bruno
openaire   +3 more sources

Simultaneous Monitoring of the Evolution of Chemical Parameters in the Fermentation Process of Pineapple Fruit Wine Using the Liquid Probe for Near-Infrared Coupled with Chemometrics

Foods, 2022
This study used Fourier transform-near-infrared (FT-NIR) spectroscopy equipped with the liquid probe in combination with an efficient wavelength selection method named searching combination moving window partial least squares (SCMWPLS) for the ...
Sumaporn Kasemsumran, Antika Boondaeng, Kraireuk Ngowsuwan, Sunee Jungtheerapanich, Waraporn Apiwatanapiwat, Phornphimon Janchai, Jiraporn Meelaksana, Pilanee Vaithanomsat   +7 more
doaj   +1 more source

Non-destructive evaluation (NDE) of composites: Eddy current techniques

, 2022
S.33-55Industrial mass-producing carbon fiber reinforced polymer (CFRP) processes (e.g. resin transfer molding) require non-destructive testing (NDT) methods that can be applied to dry textile multilayer materials and to final components as well ...
Meyendorf, N., Schulze, M.H., Heuer, H.
core   +1 more source

Discrimination of Poor Electrode Junctions within Lithium-Ion Batteries by Ultrasonic Measurement and Deep Learning

Batteries, 2022
Lithium-ion batteries, which have high energy density, are the most suitable batteries for use in high-tech electromechanical applications requiring high performance.
Young-In Hwang, Jinhyun Park, Nauman Munir, Hak-Joon Kim, Sung-Jin Song, Ki-Bok Kim   +5 more
doaj   +1 more source

A modular FPGA-based ultrasonic array system for applications including non-destructive testing [PDF]

, 2008
This paper reports work aimed at the development of an ultrasonic imaging system comprising modular, reprogrammable building blocks, or tiles, which can be customised for multiple applications, including and within non-destructive testing (NDT), by the ...
Afroukh, F., Saillant, J-F., Wallace, J., Cumming, D.R.S., Triger, S., Wang, L., Cochran, S.   +6 more
core   +1 more source

Assessment of material property variations with resonant ultrasound spectroscopy (RUS) when using additive manufacturing to print over existing parts

Journal of Advanced Joining Processes, 2022
Additive manufacturing (AM) opens up many opportunities for repair and feature enhancement of existing components by 3D printing over already existing structures. However, much research, on the irregularities in the microstructure and lack of consistency
Hossein Taheri, Fadwa Dababneh, Gregory Weaver, Bryan Butsch   +3 more
doaj   +1 more source

Parallel double-plate capacitive proximity sensor modelling based on effective theory

AIP Advances, 2014
A semi-analytical model for a double-plate capacitive proximity sensor is presented according to the effective theory. Three physical models are established to derive the final equation of the sensor. Measured data are used to determine the coefficients.
Nan Li, Haiye Zhu, Wenyu Wang, Yu Gong
doaj   +1 more source

Development of automated non-destructive evaluation (NDE) systems for reinforced concrete structures and other applications

, 2022
S.30-62The introduction of an innovative process for non-destructive testing is described in term of its different phases and how the process is controlled in the Fraunhofer IZFP in order to obtain optimal results.
Kurz, J.H., Dobmann, G., Streicher, D., Taffe, A.   +3 more
core   +1 more source

Torsional mode ultrasonic helical waveguide sensor for re-configurable temperature measurement

AIP Advances, 2016
This paper introduces an ultrasonic torsional mode based technique, configured in the form of a helical “spring-like” waveguide, for multi-level temperature measurement.
Suresh Periyannan, Prabhu Rajagopal, Krishnan Balasubramaniam   +2 more
doaj   +1 more source