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Automatic microstructural characterization and classification using artificial intelligence techniques on ultrasound signals
(2013-06-15)
Secondary phases such as Laves and carbides are formed during the final solidification stages of nickel based superalloy coatings deposited during the gas tungsten arc welding cold wire process. However, when aged at high ...
Automatic microstructural characterization and classification using artificial intelligence techniques on ultrasound signals
(2013-06-15)
Secondary phases such as Laves and carbides are formed during the final solidification stages of nickel based superalloy coatings deposited during the gas tungsten arc welding cold wire process. However, when aged at high ...
Internal inspection of semi-transparent objects by digital holographic micro-tomography
(Elsevier Gmbh, 2013-09)
The combined use of digital holographic microscopy and computer tomography, here named digital holographic micro-tomography, is used to examine the interior of transparent channels. The proposed method is used to identify ...
The methodology non–destructive test inspection by ultrasound for predict the beginning of the failure of a material subject to rolling contact fatigue
(Universidad de Carabobo, 2015-04)
The methodology of inspection of the non-destructive testing by means of ultrasound was proposed and implemented to predict the beginning of the failure of an element under rolling contact fatigue, since it is not counted ...
Ultrasonic inspection of AA6013 laser welded joints
(ABM, ABC, ABPol, 2011-09-01)
Interest in laser beam welding for aerospace applications is continuously growing, mainly for aluminum alloys. The joints quality is usually assessed by non-destructive inspection (NDI). In this work, bead on plate laser ...
A Non-Destructive Testing Based on Electromagnetic Measurements and Neural Networks for the Inspection of Concrete Structures
(Trans Tech Publications Ltd, 2014)
Evaluation of weather influence on mechanical and viscoelastic properties of polyetherimide/carbon fiber composites
(2013-06-01)
In order to investigate how environmental degradation affects the mechanical and thermal performance of polyetherimide/carbon fiber laminates, in this work different weathering were conducted. Additionally, dynamic mechanical ...
Evaluation of weather influence on mechanical and viscoelastic properties of polyetherimide/carbon fiber composites
(2013-06-01)
In order to investigate how environmental degradation affects the mechanical and thermal performance of polyetherimide/carbon fiber laminates, in this work different weathering were conducted. Additionally, dynamic mechanical ...