Results 101 to 110 of about 24,631 (238)

Embedded Smart Antenna for Non-Destructive Testing and Evaluation (NDT&

Sensors, 2019
: Concrete failure will lead to serious safety concerns in the performance of a building structure. It is one of the biggest challenges for engineers to inspect and maintain the quality of concrete throughout the service years in order to prevent structural deterioration. To date, a lot of research is ongoing to develop different instruments to inspect
Teng, Kah Hou, Kot, Patryk, Muradov, Magomed, Shaw, Andy, Hashim, Khalid, Gkantou, Michaela, Al-Shamma’a, Ahmed   +6 more
openaire   +1 more source

Modal Passport Concept for Enhanced Non-Destructive Monitoring and Diagnostics of Wind Turbine Blades

NDT - Journal of Non-Destructive Testing
One of the most sensitive parts of a wind turbine to environmental influences are the rotating blades. Today, there are many technologies available to assess blade condition, but they all need to be developed to become more cost-effective and more ...
Aleksey Mironov, Pavel Doronkin, Aleksejs Safonovs   +2 more
doaj   +1 more source

Comparison of durability indicators obtained by Non Destructive Testing methods to monitor the durability of concrete structures

, 2014
International audienceThis paper deals with the use of non destructive testing methods (NDT) to assess indicators of concrete durability and mechanical properties of reinforced concrete structures.
Balayssac, Jean-Paul, Coffec, Odile, Dérobert, Xavier, Fardeau, Vincent, Garnier, Vincent, Joubert, Anaëlle, Piwakowski, Bogdan, Salin, Jean, Villain, Géraldine   +8 more
core   +1 more source

A multi-resolution image reconstruction method in X-ray computed tomography [PDF]

, 2011
International audienceWe propose a multiresolution X-ray imaging method designed for non-destructive testing/ evaluation (NDT/NDE) applications which can also be used for small animal imaging studies.
Costin, Marius, Duvauchelle, Philippe, Kaftandjian, Valerie, Lazaro-Ponthus, Delphine, Legoupil, Samuel   +4 more
core   +1 more source

The Role of Non-Destructive Testing of Composite Materials for Aerospace Applications

NDT - Journal of Non-Destructive Testing
This review examines the essential application of non-destructive testing (NDT) techniques in assessing the integrity and damage of composite materials used in aerospace engineering, focusing on polymer matrix composites (PMCs), metal matrix composites ...
Thiago Luiz Lara Oliveira, Maha Hadded, Saliha Mimouni, Renata Brandelli Schaan   +3 more
doaj   +1 more source

Shape and deformation measurement using heterodyne range imaging technology [PDF]

, 2006
Range imaging is emerging as a promising alternative technology for applications that require non-contact visual inspection of object deformation and shape.
Conroy, Richard M., Cree, Michael J., Dorrington, Adrian A., Gabbitas, Brian, Künnemeyer, Rainer   +4 more
core   +1 more source

Bridging NDT and Laboratory Testing in an Airfield Pavement Structural Evaluation

NDT - Journal of Non-Destructive Testing
The accurate assessment of the structural condition of airfield pavements is of paramount importance to airport authorities as it determines the planning of maintenance activities.
Angeliki Armeni
doaj   +1 more source

Skeletal Muscle Oxidative Metabolism during Exercise Measured with Near Infrared Spectroscopy

NDT - Journal of Non-Destructive Testing
This study characterized the level of oxidative metabolism in skeletal muscle during whole-body activity as a percentage of the muscle’s maximum oxidative rate (mVO2max) using near-infrared spectroscopy (NIRS).
Kevin K. McCully, Sarah N. Stoddard, Mary Ann Reynolds, Terence E. Ryan   +3 more
doaj   +1 more source

AI-Driven Energy-Efficient Data Aggregation and Routing Protocol Modeling to Maximize Network Lifetime in Wireless Sensor Networks

NDT - Journal of Non-Destructive Testing
The research work presents an artificial intelligence-driven, energy-aware data aggregation and routing protocol for wireless sensor networks (WSNs) with the primary objective of extending overall network lifetime.
R. Arun Chakravarthy, C. Sureshkumar, M. Arun, M. Bhuvaneswari   +3 more
doaj   +1 more source

Applications of non-destructive testing techniques for post-process control of additively manufactured parts

Virtual and Physical Prototyping, 2017
This paper presents an overview on the principle of operation for post-process inspection non-destructive testing (NDT) techniques. The techniques include visual inspection, liquid penetrant testing, magnetic particle testing, eddy current testing ...
Q. Y. Lu, C. H. Wong
doaj   +1 more source