Structural Engineering and Mechanics

  • 제39권1호
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  • Pages.115-123
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  • 2011
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

A note on buckling and vibration of clamped orthotropic plates under in-plane loads

  • Felix, D.H. (Department of Engineering, Institute of Applied Mechanics (IMA), Universidad Nacional del Sur) ;
  • Bambill, D.V. (Department of Engineering, Institute of Applied Mechanics (IMA), Universidad Nacional del Sur) ;
  • Rossit, C.A. (Department of Engineering, Institute of Applied Mechanics (IMA), Universidad Nacional del Sur)
  • 투고 : 2010.12.06
  • 심사 : 2011.03.09
  • 발행 : 2011.07.10
⟨ 이전 논문 다음 논문 ⟩

초록

The present work deals with obtaining the critical buckling load and the natural frequencies of clamped, orthotropic, rectangular thin plates subjected to different linear distributed in-plane forces. An analytical solution is proposed. Using the Ritz method, the dependence between in-plane forces and natural frequencies are estimated for various plate sizes, and some results are compared with finite element solutions and where possible, comparison is made with previously published results. Beam functions are used as admissible functions in the Ritz method.

키워드

참고문헌

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피인용 문헌

  1. Coupling between Transverse Vibrations and Instability Phenomena of Plates Subjected to In-Plane Loading vol.2013, 2013, https://doi.org/10.1155/2013/937596
  2. Buckling of symmetrically laminated quasi-isotropic thin rectangular plates vol.17, pp.3, 2014, https://doi.org/10.12989/scs.2014.17.3.305
  3. Buckling and vibration of rectangular plates of variable thickness with different end conditions by finite difference technique vol.46, pp.2, 2013, https://doi.org/10.12989/sem.2013.46.2.269
  4. Buckling analysis in hybrid cross-ply composite laminates on elastic foundation using the two variable refined plate theory vol.55, pp.1, 2015, https://doi.org/10.12989/sem.2015.55.1.047
  5. A new method for free vibration and buckling analysis of rectangular orthotropic plates vol.339, 2015, https://doi.org/10.1016/j.jsv.2014.11.007
  6. Effects of constraint, circular cutout and in-plane loading on vibration of rectangular plates vol.68, 2013, https://doi.org/10.1016/j.ijmecsci.2013.01.005
  7. A coupled Ritz-finite element method for free vibration of rectangular thin and thick plates with general boundary conditions vol.28, pp.6, 2018, https://doi.org/10.12989/scs.2018.28.6.655