Results 31 to 40 of about 456,582 (333)

Non-Destructive Tests for Railway Infrastructure Stiffness Evaluation [PDF]

Civil-Comp Proceedings, 2011
13p
Fontul, S., Fortunato, E., Chiara, F.
openaire   +2 more sources

Non-destructive evaluation of an infusion process using capacitive sensing technique [PDF]

, 2016
In this study, a capacitive sensing based non-destructive evaluation technique is applied to a vacuum assisted resin infusion process for the fabrication of glass fibre reinforced composites, as such different steps of the fabrication process (the ...
Bossuyt, Frederick, Chiesura, Gabriele, Degrieck, Joris, Kaufmann, Markus, Luyckx, Geert, Vanfleteren, Jan, Vervust, Thomas, Yang, Yang   +7 more
core   +1 more source

A Generalized Method for In-Process Defect Detection in Friction Stir Welding

Journal of Manufacturing and Materials Processing, 2022
Friction stir welding (FSW) is an advantageous solid-state joining process that is suitable for many materials in multiple industries. In an industrial setting, manufacturers are actively seeking faster welding speeds to increase throughput.
Johnathon B. Hunt, Brian A. Mazzeo, Carl D. Sorensen, Yuri Hovanski   +3 more
doaj   +1 more source

Relationship of structure and stiffness in laminated bamboo composites [PDF]

, 2018
Laminated bamboo in structural applications has the potential to change the way buildings are constructed. The fibrous microstructure of bamboo can be modelled as a fibre-reinforced composite.

core   +2 more sources

Microwire-Based Sensor Array for Measuring Wheel Loads of Vehicles

Sensors, 2019
In this paper, a magnetic microwire-based sensor array embedded under the pavement is proposed as a weighing system at customs ports of entry. This sensor is made of a cementitious material suitable for embedding within the core of concrete structures ...
Jesus Olivera, Sofia Aparicio, Margarita Gonzalez Hernández, Arcady Zhukov, Rastislav Varga, Maximo Campusano, Enmanuel Echavarria, Jose Javier Anaya Velayos   +7 more
doaj   +1 more source

Non-destructive evaluation of moisture content in wood using ground-penetrating radar [PDF]

, 2016
This paper presents the results of a series of laboratory measurements, carried out to study how the ground-penetrating radar (GPR) signal is affected by moisture variation in wood material.
Chinh Maï, Tien, Kiri, Emanuela, Mehdi Sbartaï, Zoubir, Pajewski, Lara, Reci, Hamza   +4 more
core   +3 more sources

Autonomous Robotic System using Non-Destructive Evaluation methods for Bridge Deck Inspection

, 2017
Bridge condition assessment is important to maintain the quality of highway roads for public transport. Bridge deterioration with time is inevitable due to aging material, environmental wear and in some cases, inadequate maintenance.
Berendsen, Tony, Falk, Logan, Gibb, Spencer, La, Hung Manh, Le, Tuan   +4 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Simulation-assisted multimodal deep learning (Sim-MDL) fusion models for the evaluation of thermal barrier coatings using infrared thermography and Terahertz imaging

Scientific Reports
Thermal Barrier Coatings (TBCs) are critical for high-temperature applications, such as gas turbines and aerospace engines, protecting metallic substrates from extreme thermal stress and degradation.
Sruthi Krishna Kunji Purayil, Sachinlal Aroliveetil, Adarsh Chaturvedi, Krishnan Balasubramaniam   +3 more
doaj   +1 more source

Towards semi-automated non-destructive evaluation [PDF]

Journal of Physics: Conference Series, 2013
A demonstrator has been developed showing feasibility of semi-automatic characterisation of large planar flaws in steel using ultrasonic transducer arrays. The unit is based on a real-time ultrasonic imager deploying National Instruments hardware and software, is connected to an IMASONIC linear phased array containing 128 elements and incorporates a ...
Fradkin, L., Zernov, V., Elston, G., Taneja, R., Bell, I., Lines, D., Wharrie, J., Fitzgerald, P.   +7 more
openaire   +3 more sources