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Constitutive Modeling of the Mechanical Properties of Optical FibersMicromechanical modeling of the composite mechanical properties of optical fibers was conducted. Good agreement was obtained between the values of Young's modulus obtained by micromechanics modeling and those determined experimentally for a single mode optical fiber where the wave guide and the jacket are physically coupled. The modeling was also attempted on a polarization-maintaining optical fiber (PANDA) where the wave guide and the jacket are physically decoupled, and found not to applicable since the modeling required perfect bonding at the interface. The modeling utilized constituent physical properties such as the Young's modulus, Poisson's ratio, and shear modulus to establish bounds on the macroscopic behavior of the fiber.
Document ID
20000032283
Document Type
Conference Paper
Authors
Moeti, L. (Clark-Atlanta Univ. GA United States)
Moghazy, S. (Clark-Atlanta Univ. GA United States)
Veazie, D. (Clark-Atlanta Univ. GA United States)
Cuddihy, E. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA United States)
Date Acquired
August 19, 2013
Publication Date
February 22, 1998
Publication Information
Publication: NASA University Research Centers Technical Advances in Aeronautics, Space Sciences and Technology, Earth Systems Sciences, Global Hydrology, and Education
Volume: 2 and 3
Subject Category
Optics
Report/Patent Number
98URC040
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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