Journal of Power System Engineering (동력기계공학회지)

The Korean Society for Power System Engineering (한국동력기계공학회)
권호 표지
DOI QR코드

DOI QR Code

Static Analysis of Trapezoidal Corrugated Plates under Uniformly Distributed Load

균일 분포하중을 받는 사다리꼴 주름판의 정적 해석

  • Kim, Young-Wann (Department of Mechanical Design Engineering, Chonnam National University)
  • 김영완 (전남대학교 기계설계공학부)
  • 투고 : 2013.09.03
  • 심사 : 2013.10.10
  • 발행 : 2014.02.28
Download PDF
⟨ Previous Next ⟩

초록

In this paper, the static characteristics of the trapezoidal corrugated plate under uniformly distributed pressure are investigated by the analytical method. Because the corrugated plate is very flexible in the corrugation direction and stiff in the transverse direction, the corrugated plate is treated as the orthotropic plate. This equivalent orthotropic plate must include both the extensional and flexural effect to obtain the precise solution. The effective extensional and flexural stiffness of the trapezoidal corrugated plate are derived to consider these effects in the analysis. To demonstrate the validity of the proposed approach, the comparison is made with the previously published results. Some numerical results are presented to check the effect of the geometric properties.

키워드

참고문헌

  1. V. Rubino, V. S. Deshpande and N. A. Fleck, 2009, "The Dynamic Response of Clamped Rectangular Y-frame and Corrugated Core Sandwich Plates", European Journal of Mechanics A/Solids, Vol. 28, No. 1, pp. 14-24. https://doi.org/10.1016/j.euromechsol.2008.06.001
  2. J. Zhang, P. Supernak, S. Mueller-Alander, C. H. Wang, 2013, "Improving the Bending Strength and Energy Absorption of Corrugated Sandwich Composite Structure", Materials and Design, Vol. 52, pp. 767-773. https://doi.org/10.1016/j.matdes.2013.05.018
  3. T. Yokozeki, S. Takeda, T. Ogasawara and T. Ishikawa, 2006, "Mechanical Properties of Corrugated Composites for Candidate Materials of Flexible Wing Structures", Composites: Part A, Vol. 37, No. 10, pp. 1578-1586. https://doi.org/10.1016/j.compositesa.2005.10.015
  4. P. Ghabezi and M. Golzar, 2013, "Mechanical Analysis of Trapezoidal Corrugated Composite Skins", Applied Composite Materials, Vol. 20, No. 4, pp. 341-353. https://doi.org/10.1007/s10443-012-9267-6
  5. S. Haldar and A. H. Sheikh, 2011, "Bending Analysis of Composite Folded Plates by Finite Element Method", Finite Elements in Analysis and Design, Vol. 47, No. 4, pp.477-485. https://doi.org/10.1016/j.finel.2010.12.006
  6. S. Y. Lee, S. C. Wooh and S. S. Yhim, 2004, "Dynamic Behavior of Folded Composite Plates Analyzed by the Third Order Plate Theory", International Journal of Solids and Structures, Vol. 41, No. 7, pp. 1879-1892. https://doi.org/10.1016/j.ijsolstr.2003.11.026
  7. D. Briassoulis, 1986, "Equivalent Orthotropic Properties of Corrugated Sheets", Computers & Structures, Vol. 23, No. 2, pp. 129-138. https://doi.org/10.1016/0045-7949(86)90207-5
  8. K. M. Liew, L. X. Peng and S. Kitipornchai, 2009, "Vibration Analysis of Corrugated Reissner- Mindlin Plates Using a Mesh-free Galerkin Method", International Journal of Mechanical Sciences, Vol. 51, No. 9, pp. 642-652. https://doi.org/10.1016/j.ijmecsci.2009.06.005
  9. K. Jung and Y. W. Kim, 2012, "Bending Analysis and Flexural Rigidity of Rectangular Corrugated Plates", Journal of the Korean Society for Power System Engineering, Vol. 16, No. 6, pp. 38-44.
  10. A. Samanta and M. Mukhopadhyay, 1999, "Finite Element Static and Dynamic Analyses of Folded Plates", Engineering Structures, Vol. 21, No. 3, pp. 277-287. https://doi.org/10.1016/S0141-0296(97)90172-3

피인용 문헌

  1. Analysis on the Elastic Shear Buckling Characteristics of Corrugated Steel Plate in Accordance with Corrugation Shape vol.18, pp.6, 2014, https://doi.org/10.11112/jksmi.2014.18.6.011
  2. The Comparative Study on the Shear Buckling Stress of Trapezoidal and Sinusoidal Corrugated Steel Plate vol.30, pp.9, 2014, https://doi.org/10.5659/JAIK_SC.2014.30.9.11