TY  - JOUR
AU  - Quiroga Mellado, Juan Antonio
AU  - Villa, J.
AU  - Gómez Pedrero, José Antonio
PY  - 2004
DO  - 10.1016/S0143-8166(02)00103-3
SN  - 0143-8166
UR  - https://hdl.handle.net/20.500.14352/50819
T2  - Optics and Lassers in Engineering
AB  - The use of digital photoelasticity permits us to determine the distribution of principal stress difference by means of the analysis of a photoelastic fringe pattern using a phase measurement method. However, conventional phase measurement methods for...
LA  - eng
M2  - 127
PB  - Elsevier Sci. Ltd.
KW  - Digital Photoelasticity
KW  - Retardation
KW  - Load-Stepping
KW  - Non-Linear Sinusoidal Least-Squares Fitting
TI  - Measurement of retardation in digital photoelasticity by load stepping using a sinusoidal least-squares fitting
TY  - journal article
VL  - 41
ER  -