[1] |
PERIASAMY C, TIPPUR H V. A full-field reflection-mode digital gradient sensing method for measuring orthogonal slopes and curvatures of thin structures [J]. Measurement Science and Technology,2013, 24(2):025202. |
[2] |
PERIASAMY C, TIPPUR H V. Measurement of orthogonal stress gradients due to impact load on a transparent sheet using digital gradient sensing method [J]. Experimental Mechanics,2013, 53(1): 97-111. |
[3] |
BRUCK H A, MCNEIL S R, SUTTON M A, et al. Digital image correlation using Newton-Raphson method of partial differential correction [J]. Experimental Mechanics, 1989, 29(3):261-267. |
[4] |
PETERS W H, RANSON W F. Digital imaging techniques in experimental stress analysis [J]. Optical Engineering, 1981, 21(3):427-431. |
[5] |
CHU T C, RANSON W F, SUTTON M A, et al. Applications of digital-image-correlation techniques to experimental mechanics [J]. Experimental Mechanics,1985, 25(3): 232-244. |
[6] |
YU H, GUO R X, XIA H T, et al. Experimental study on the elastic modulus of WC/Cu composite material with different WC content [J]. Laser Technology, 2013, 37(2): 140-143(in Chin-ese). |
[7] |
PERIASAMY C, TIPPUR H V. A full-field digital gradient sensing method for evaluating stress gradients in transparent solids [J]. Applied Optics,2012, 51(12): 2088-2097. |
[8] |
TIPPUR H V, KRISHNASWAMY S, ROSAKIS A J. Optical mapping of crack tip deformations using the methods of transmission and reflection coherent gradient sensing-a study of crack tip K-dominance [J]. International Journal of Fracture, 1991,52(2):91-117. |
[9] |
YAO X F,YU W, LIU D L, et al. Coherent gradient sensing interferometry technology and its application [J]. Journal of Experimental Mechanics,2006, 21(5):560-564(in Chinese). |
[10] |
SCHREIER H W, SUTTON M A. Systematic errors in digital image correlation due to undermatched subset shape functions [J]. Experimental Mechanics,2002, 42(3):303-310. |
[11] |
LI Q F, LI S F. Fracture mechanics and its application in engineering [M].Harbin: Harbin Engineering University Press,2008: 29-253(in Chinese). |