Selected Papers on PhotoelasticityTerry Yuan-Fang Chen |
Contents
The method of oblique incidence of photoelasticity | 3 |
On the Tardy and Sénarmont methods of measuring fractional relative retardations | 19 |
Experiments in mechanical and optical coincidence in photoplasticity | 37 |
Copyright | |
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accuracy angle applied axis Bakelite beam birefringence boundary calibration camera circular coating thickness coefficients compression constant cos² crack curves deformation determined developed difference direction disk dynamic effect elastic epoxy equations error evaluation Experimental Mechanics factor Fosterite fringe multiplication fringe order fringe pattern fringe value Frocht frozen stress function interface interferometer investigation isochromatic fringe isopachic linear load maximum measurements Mech model material modulus oblique incidence obtained optical photoelastic analysis photoelastic model photographs plane stress plastic Poisson's ratio polariscope principal axes principal stresses problems Proc procedure propagation quarter-wave plate refractive refractive index region relative retardation resin rotation of principal sensor SESA shear stress shown in Fig shows sin² slice solution specimen strain stress analysis stress concentration stress distribution stress-optical structure surface technique temperature tension tests three-dimensional photoelasticity tion viscoelastic wave normal wave plate wavelength zero