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Utilizing Digital Image Correlation (DIC) in Asphalt Pavement Testing
Journal of Testing and Evaluation, 2017Abstract The digital image correlation (DIC) technique as a displacement and strain measurement method is one of the newest measurement technologies employed in asphalt pavement testing. Although DIC was introduced for material testing in the early 1980s; this technology is not yet being used to its highest potential as a reliable and ...
S. A. Safavizadeh +2 more
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Full Blade Digital Image Correlation (DIC) Test Apparatus
2022The objective of this study was to design a Digital Image Correlation (DIC) apparatuscapable of measuring sectional stiffness properties of full scale helicopter blades within preexisting facilities. To do so, this study expanded on previous studies findings that deemed DIC apparatus as an ideal system to measure the strain field over composite blades.
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MCNN-DIC: a mechanical constraints-based digital image correlation by a neural network approach
Applied Optics, 2023Digital image correlation (DIC) is a widely used photomechanical method for measuring surface deformation of materials. Practical engineering applications of DIC often encounter challenges such as discontinuous deformation fields, noise interference, and difficulties in measuring boundary deformations. To address these challenges, a new, to the best of
Lu, Wang +3 more
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Estimation of Digital Image Correlation (DIC) Performances
2007Optical full-field measurement techniques are promising tools for experimental analyses of materials and structures. While they are widely used, they still suffer from the lack of a complete metrological characterisation. The collaborative work carried out by the workgroup “Metrology” of CNRS research network 2519 aims at contributing to a systematic ...
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Digital Image Correlation (DIC) Techniques in Learning Classical Mechanics
2022 ASEE Annual Conference & Exposition ProceedingsIn the 21st century, industries are handling more complex problems than ever before, and the skill sets to analyze complex problems response are becoming increasingly important. Sensing the future industry demand for the new workforce, educators have begun to revamp undergraduate course material contents, especially on understanding classical mechanics.
Ariful Bhuiyan +3 more
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Application of Digital Image Correlation (DIC) on Magnetostriction of Fe-Pd Alloy
Materials Science Forum, 2012In this study, the relationship between magnetostriction and microstructure for a Fe-30at-%Pd alloy was investigated. The alloy was fabricated by vacuum arc melting, followed by 24 h annealing under vacuum at 1000 °C and then by quenching in ice water.
Juang Yu Chiue +2 more
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Experimental investigation of the tensile test using digital image correlation (DIC) method
Materials Today: Proceedings, 2020Abstract The Digitial Image Correlation (DIC) method is a non-contact optical technique to measure the contour deformation, strain and stress values. In order to obtain the stress and strain values, three methods have been used to investigate the tensile properties, which are experimental, strain gauge measurement, and DIC methods.
Ma Quanjin +4 more
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Microelectronics Reliability, 2018
Abstract The reliability assessment of electronic packages demands more accurate and efficient method for evaluating heterogeneous packages and their interconnects in various measurement conditions. The digital image correlation (DIC) method has been fully developed in the last decade.
Yuling Niu +5 more
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Abstract The reliability assessment of electronic packages demands more accurate and efficient method for evaluating heterogeneous packages and their interconnects in various measurement conditions. The digital image correlation (DIC) method has been fully developed in the last decade.
Yuling Niu +5 more
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Measurement of Strain Distribution for Hole Expansion with Digital Image Correlation (DIC) System
SAE Technical Paper Series, 2011<div class="section abstract"><div class="htmlview paragraph">Advanced high strength steels (AHSS) are increasingly used in automotive industry. A major issue for AHSS stamping is edge cracking. This failure mode is difficult to predict by conventional forming limit curve (FLC). The material edge stretchability is mainly evaluated using the
Xu Chen +5 more
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On the Use of Digital Image Correlation (DIC) for Evaluating the Tensile Behaviour of BFRCM Strips
Key Engineering Materials, 2019Fibre Reinforced Cementitious Matrix (FRCM) composites are becoming largely adopted for retrofitting masonry structures. These materials offer several advantages in comparison to Fibre Reinforced Polymer (FRP) composites, such as good resistance to fire and high temperatures, vapour permeability, possibility to be applied on wet surfaces, higher ...
D'Anna, Jennifer +4 more
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