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Photoelastic Analysis of Nasal Support
Archives of Otolaryngology - Head and Neck Surgery, 1971The role of the septum in nasal support was studied on a model with photoelastic properties in order to show changes in stress concentration with variations in load. The results indicated that the septum is of importance in nasal support. They also showed that stress concentration is more likely to occur at points where bone is sharply angled ...
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1979
In Chapter 2, where the electromagnetic theory of light was briefly described, the basic properties of the propagation of a light ray in a crystal were studied. It was shown that when a light ray enters a crystal, it splits into two rays that are linearly polarized at right angles to each other, which propagate with different velocities. The refractive
Pericles S. Theocaris +1 more
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In Chapter 2, where the electromagnetic theory of light was briefly described, the basic properties of the propagation of a light ray in a crystal were studied. It was shown that when a light ray enters a crystal, it splits into two rays that are linearly polarized at right angles to each other, which propagate with different velocities. The refractive
Pericles S. Theocaris +1 more
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New Development In Photoelastic Studies: Isodyne And Gradient Photoelasticity
Optical Engineering, 1982The term "isodynes" has been proposed by Pindera and Mazurkiewicz to denote a new family of characteristic lines of plane stress fields. These lines carry information on total normal forces acting on related cross sections and yield the distribution and values of related normal and shear stress components.
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