Results 101 to 110 of about 995,675 (222)

Active infrared thermography techniques for the nondestructive testing of materials

, 2007
Active infrared thermography refers to the group of methods employed to inspect the integrity of materials or systems through the use of an external energy source and an infrared detector.
Piau, Jean-Marc, Maldague, X. (Xavier), Bendada, Abdelhakim, Ibarra Castanedo, Clemente, Genest, Marc, Guibert, Stéphane   +5 more
core   +1 more source

PDA‐Engineered 3D‐Printed Polymer–ZrO2 Hybrid Scaffolds Enabling Enhanced Radiopacity, Photothermal Therapy, and Cell Migration Modulation

Small, Volume 22, Issue 61, 2 November 2026.
A multifunctional 3D‐printed polymer–ZrO2 scaffold is developed to provide intrinsic radiopacity, photothermal responsiveness, and surface bioactivity. Reinforcement with ZrO2 enables real‐time x‐ray visibility and mechanical robustness, while a polydopamine coating facilitates near‐infrared‐triggered drug release and modulates cell migration, thereby ...
Sumin Kang, Yun‐Jin Jeong, Seokjae Kim, Van Du Nguyen, Songah Jeong, Juyeong Jo, Arunkumar Shanmugasundaram, Jin Uk Jeong, Dong‐Weon Lee, Eunpyo Choi, Hyungwoo Kim   +10 more
wiley   +1 more source

Feasibility Study for Determining the Coating State of ISIComp Material with Thermographic Techniques

Applied Sciences
This work investigates the feasibility of using thermographic techniques to identify the three possible states of a silicon-based coating on a carbon–silicon matrix (ISiComp).
Giovanni Santonicola, Francesca Di Carolo, Davide Palumbo, Tiziana Matarrese, Ester D`Accardi, Mario De Cesare, Mario De Stefano Fumo, Cinzia Toscano, Umberto Galietti   +8 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, Volume 28, Issue 20, 21 October 2026.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Defect Visualization and Effective Data Compression Techniques for Infrared Pulsed Thermography

Proceedings of the 2015 Asia International Conference on Quantitative InfraRed Thermography, 2015
In Pulsed thermography experiment depending on the camera specification one deal with a 3D data of large size, extracting the relevant information from the experimental data can be quite tedious. For doing any inferential and quantitative analysis from the thermography data in a semi-automated and automated manner it is necessary that the dimension of ...
Ajay Rawat, Sharath D., M. Menaka, B. Venkatraman   +3 more
openaire   +1 more source

Architectural Tailoring and Reinforcement Strategies for Improved Bearing Strength in Thick Carbon Fiber/Epoxy Laminates

Polymer Composites, Volume 47, Issue 20, Page 18791-18811, 20 October 2026.
Schematic overview of the investigated laminate architectures and reinforcement strategies used to evaluate their effects on the bearing performance and failure behaviour of thick carbon fibre/epoxy laminates. ABSTRACT This study provides a unified experimental comparison of 11 joint configurations in thick (7–12 mm) vacuum‐infused CFRP laminates ...
Hasan Caglar, James German, Zain Ali, David Ayre, Marzio Grasso, Andrew Mills, Yigeng Xu, Martin Skote   +7 more
wiley   +1 more source

A comprehensive evaluation of the low-velocity impact behaviour of intraply hybrid flax/basalt composites using infrared thermography and terahertz time-domain spectroscopy techniques [PDF]

: Low-velocity impacts severely jeopardize the structural reliability of polymer composites. In view of this, a thorough evaluation of the impact damage of the polypropylene (PP) composites reinforced with an ecofriendly intraply flax/basalt hybrid ...
Steenackers, Gunther, Zhu, Pengfei, Sfarra, Stefano, Maldague, Xavier, Sarasini, Fabrizio, Ibarra-Castanedo, Clemente, Zhang, Hai, Maldague, X., Sfarra, S., Sarasini, F., Ibarra Castanedo, C., Usamentiaga, Rubén, Zhu, P., Steenackers, G., Zhang, H., Usamentiaga Fernández, Rubén   +15 more
core   +2 more sources

Research on Defects Inspection of Solder Balls Based on Eddy Current Pulsed Thermography

Sensors, 2015
In order to solve tiny defect detection for solder balls in high-density flip-chip, this paper proposed feasibility study on the effect of detectability as well as classification based on eddy current pulsed thermography (ECPT).
Xiuyun Zhou, Jinlong Zhou, Guiyun Tian, Yizhe Wang   +3 more
doaj   +1 more source

Three-dimensional infrared thermography of buried defects from multi angle long pulse thermography

, 2023
Heat diffusing from the bulk of an object manifests at the surface of an object due to variations in structure and materials, which can give rise to thermal property variations. This allows for detection of defects, their size, shape, and location within an object.
openaire   +1 more source

Pulsed Thermography: evaluation and quantitative analysis of defects through different post-processing algorithms

, 2018
Pulsed thermography is commonly used as non-destructive technique for evaluating defects within materials and components. However, raw thermal imaging data are usually not suitable for quantitative evaluation of defects.
U. Galietti, Cavallo, P., E. D'Accardi, D'Accardi, E., R. Tamborrino, Palumbo, D., Galietti, U., Tamborrino, R., P. Cavallo, D. Palumbo   +9 more
core   +1 more source