Analysis of Laminated Composite Plates Using Hybrid-Stress Elements

Abstract

Based on the modified complementary energy principle the paper describes a hybrid-stress rectangular flexural element suitable for characteristics of laminated fiber composite plates. This element can take into account the effects of transverse shear deformation and local warping. In the dynamic analysis, the interior element displacements are assumed to be compatible with the boundary displacements. The element has the characteristics of fewer degrees of freedom, convenience in application, and high accuracy in numerical calculations. China, Chinese language, Translations.

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Document Details

Document Type
Technical Report
Publication Date
Jan 05, 1989
Accession Number
ADA205740

Entities

People

  • Liangbo Deng

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Boundaries
  • Composite Materials
  • Coordinate Systems
  • Displacement
  • Equations
  • Finite Element Analysis
  • Foreign Technology
  • Frequency
  • Rotation
  • Stress Analysis
  • Stresses
  • Thickness
  • Transient Response Analysis
  • Translations
  • Transverse

Fields of Study

  • Engineering

Readers

  • Fluid Dynamics.
  • Mechanical Engineering/Mechanics of Materials.