Journal of the Korean Society for Industrial and Applied Mathematics

  • 제14권2호
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  • Pages.67-78
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  • 2010
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  • 1226-9433(pISSN)
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  • 1229-0645(eISSN)
한국산업응용수학회 (Korean Society for Industrial and Applied Mathematics)
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NUMERICAL ANALYSIS OF A LAMINATED COMPOSITE ELASTIC FIELD WITH ROLLER GUIDED PANEL

  • Go, Jae-Gwi (DEPARTMENT OF MATHEMATICS, CHANGWON NATIONAL UNIVERSITY) ;
  • Ali, Mohamed Afsar (SCHOOL OF MECHATRONICS, CHANGWON NATIONAL UNIVERSITY)
  • 투고 : 2010.02.18
  • 심사 : 2010.03.24
  • 발행 : 2010.06.25
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초록

An elastic field composed of symmetric cross-ply laminated material is analyzed in roller guided panel. The plane stress elasticity problem is formulated in terms of two displacement parameters with mixed boundary conditions. The numerical solution for two displacement parameters is obtained using a finite element method considering a panel of glass/epoxy laminated composite. Some components of stress and displacement at different sections of panel are displayed. The results makes sure that the formulation developed in this study can be applied to analyze the characteristics of elastic field made of laminated composite under any boundary conditions.

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참고문헌

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  2. Afsar A.M., Nath S.K.D., and Ahmed S.R.(2008) Displacement potential based finite difference solution of orthotropic composite beam under uniformly distributed and point loadings. Mech. Adv. Mater. Struct., 15(5):386-399. https://doi.org/10.1080/15376490801977791
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  7. Nath S.K.D., Afsar A.M., and Ahmed S.R.(2007b) Displacement potential solution of a deep stiffened cantilever beam of orthotropic composite material. J. Strain Analysis IMechE, 42(7):529-541. https://doi.org/10.1243/03093247JSA266
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