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Digital image correlation

A.P. Reynolds and W.D. Lockwood, Digital Image Correlation for Determination of Weld and Base Metal Constitutive Behavior, Proceedings of the First International Conference on Friction Stir Welding, June 14—16, 1999 (Thousand Oaks, CA), TWI, paper on CD... [Pg.28]

Gardner et al. [42] presented test results on shock-loaded sandwich panels comprising E-glass vinyl ester face sheets and a Corecell polymeric foam core. Tests on panels with stepwise graded density cores and with PU interlayers were also examined. Digital image correlation was used to capmre the dynamic response of the panels. The results showed that polyuria core improved the performance of the panels when placed on the rear side of the panel. Core compression, face sheet delamination and core cracking were all observed. [Pg.383]

Heinz, S.R., Wiggins, J.S., 2010. Uniaxial compression analysis of glassy polymer networks using digital image correlation. Polym. Test. 29, 925-932. [Pg.243]

Ackermann, R, 1984 Digital image correlation Performance and potential application in photogrammetry. Photogrammetric Record 11 (64), pp. 429-439. [Pg.350]

Figure 5.10 Local analysis by digital image correlation, a) tensile curve, b) speckled specimen, c) displacement field before peak load, d) displacement field after peak load. Figure 5.10 Local analysis by digital image correlation, a) tensile curve, b) speckled specimen, c) displacement field before peak load, d) displacement field after peak load.
T.R. Botha, PS. Els, Digital image correlation techniques for measuring tyre-road interface parameters Part 2 - longitudinal tyre slip ratio measurement. Journal of Terramechanics, ISSN 0022-4898 61 (October 2015) 101-112. http //dx.doi.0rg/lO.lOl6/j. jterra.2015.05.003. [Pg.105]

High-Speed Photography and Digital Image Correlation... [Pg.522]

Sutton MA, Wolters WJ, Ranson WF, McNeil SR (1983) Determination of displacements using an improved digital image correlation method. Image Vis Comput 1 133-139... [Pg.534]

Chu TC, Ranson WF, Sutton MA, Peters WH (1985) Applications of digital-image-correlation techniques to experimental mechanics. Exp Mech 25 232-244... [Pg.534]

Lu H, Cary PD (2(XK)) Deformation measurements by digital image correlation Implementatitm of a second-order displacement gradient. Exp Mech 40 393 100... [Pg.535]

DFT Density functional theory, a type of electronic structure calculation Die Digital image correlation... [Pg.898]

The shear-frame test assumes there is only in-plane pure-shear deformation of the fabric before any out-of-plane buckling occurs. This assumption has been verified using digital image correlation (DIC). Figure 6.15 shows a shear-frame test of a plain-weave fabric where DIC has been used to map the state of shear over the surface if the fabric. There is some variation in the shear angle across the surface, but the variation is in the order of 1°, which can be assumed to be essentially uniform. [Pg.149]

Digital image correlation contours showing pure shear. [Pg.150]

Non-contact strain measuring methods are generally based on optical principles. The principal methods addressed in the literature include MI or SI (moire or speckle interferometry), and DIG (digital image correlation). Amongst their advantages, whole-field, non-contact or remote measurement... [Pg.269]

Moire interferometry and digital image correlation are the most popular non-contact strain-measuring methods. Both are based on optical principles. [Pg.288]

Yang L, Smith L, Gothekar A and Chen X (2010), Measure strain distribution using digital image correlation (DIC) for tensile tests, Oakland, New Zealand Department of Mechanical Engineering, Oakland University. [Pg.297]

Zeng D and XiaZ (2010), Extending tensile curves beyond uniform elongation using digital image correlation Capability analysis , SAE Int J Mater Manuf, 3(1), 702-710. [Pg.297]

Key words elastic modulus, orthotropic, micromechanics, classical lamination theory, digital image correlation, optical methods. [Pg.298]

Photo-mechanical setup of the digital image correlation. [Pg.351]

Schematic representation of the principle of digital image correlation. [Pg.352]

Pan B., Qian K., Xie H. and Asundi A. (2009) Two-dimensional digital image correlation for in-plane displacement and strain measurement a review. Measurement Science and Technology, 20(6), 062001. [Pg.360]

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See also in sourсe #XX -- [ Pg.163 , Pg.171 , Pg.172 ]



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