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http://dx.doi.org/10.3807/KJOP.2014.25.4.207

Numerical Investigation of Surface Deformations in Resin Coated Quasi-Isotropic Laminates due to Thermal Variance  

Kim, Kyung-Pyo (Koreanair R&D Center)
Publication Information
Korean Journal of Optics and Photonics / v.25, no.4, 2014 , pp. 207-215 More about this Journal
Abstract
In this paper the radial stiffness associated with stacking sequence effects, and the dimensional stability issue associated with thermally induced surface deformation in quasi-isotropic laminates due to the effect of stacking sequence and additional resin layer technique, are numerically investigated. Finally, the influence of surface resin layer techniques for fiber print-through mitigation in a composite mirror is tested for evaluation of surface accuracy across varying thermal conditions.
Keywords
Composite optics; Thermal stability; Stacking sequence effect; Surface undulations;
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1 J. D. Hochhalter, J. I. Massarello, A. K. Maji, and P. A. Fuierer, "The origins of fiber print-through in lightweight composite optics," Proc. SPIE, The International Society for Optical Engineering, Novel Optical Systems Design and Optimization IX, 6289, 628902 (2006).
2 J. J. Massarello, J. S. Welsh, J. D. Hochhalter, A. K. Maji, and P. A. Fuierer, "Fiber print-through mitigation technique for composite mirror replication," Opt. Eng. 45, 123401 (2006).   DOI
3 R. C. Romeo and R. N. Martin, "Progress in 1m-class lightweight, CFRP composite mirrors for the ULTRA telescope," Proc. SPIE, The International Society for Optical Engineering 6273, 62730S (2006).
4 P. C. Chen and R. C. Romeo, "Ultra lightweight precision optics technology," Proc. SPIE, The International Society for Optical Engineering 4003, 396-405 (2000).
5 K. Kim and R. D. Hale, "Extensional and flexural stiffness in quasi-isotropic laminates using continuous fiber reinforced plastics and distributed fiber reinforced plastics," Journal of Advanced Materials 43, 55-64 (2011).
6 K. Kim and R. D. Hale, "Composite mirror surface deformation due to lay-up sequences within quasi-isotropic laminates," Opt. Eng. 49, 063002 (2010).   DOI
7 J. D. Hochhalter, A. K. Maji, and D. W. Reicher, "Process induced errors in replicated carbon fiber reinforced polymer mirrors," in Proc. the Ninth Biennial ASCE Aerospace Division International Conference on Engineering, Construction, and Operations in Challenging Environments, 875-882 (2004).
8 H. E. Bennett, H. F. Blazek, and A. O. Danielson, "Large lightweight low scatter composite active/adaptive mirror development," Proc. SPIE, The International Society for Optical Engineering, Advanced Wavefront Control: Methods, Devices, and Applications IV, 6306, 63060Q (2006).