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Forced vibration analysis of laminated rectangular plates using super elements

Ahmadian, M. T ; Sharif University of Technology | 2003

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  1. Type of Document: Article
  2. Publisher: Sharif University of Technology , 2003
  3. Abstract:
  4. The implementation of new techniques and design of new elements have been an important issues among finite element researchers. In this regard, a designed super element has been applied to analyze a series of dynamic problems. Findings indicate that in large structure analysis the same results as the conventional method can be obtained when applying a few super elements. The time required for dynamic analysis using a super element is significantly smaller than the regular finite element. In this paper, the forced vibration of laminated composite rectangular plates is analyzed. The dynamic response of the plate, using a four-super element, is obtained. In-plane deformation, as well as bending deformation, is included in the model. The current computational model is a simple and efficient way to predict the dynamic behavior of the laminated composite plate
  5. Keywords:
  6. Plate ; Vibration
  7. Source: Scientia Iranica ; Volume 10, Issue 2 , 2003 , Pages 260-265 ; 10263098 (ISSN)
  8. URL: https://www.sid.ir/en/journal/ViewPaper.aspx?id=95057