Response of moderately thick laminated cross-ply composite shells subjected to random excitation

Authors

• Isaac Elishakoff, Technion - Israel Institute of Technology
• Gabriel Cederbaum, Tel Aviv University
• Liviu Librescu, Virginia Tech College of Engineering

Author Type

Outside Researcher

Co-Author Type 1

Outside Researcher

Co-Author Type 2

Outside Researcher

Co-Author Type 3

Outside Researcher

College

Engineering and Computer Science

Department

Ocean and Mechanical Engineering

Document Type

Article

Publication/Event/Conference Title

AIAA Journal

Publication Status

Version of Record

Abstract

This study deals with the dynamic response of transverse shear deformable laminated shells subjected to random excitation. The analysis encompasses the following problems: 1) the dynamic response of circular cylindrical shells of finite length excited by an axisymmetric uniform ring loading, stationary in time, and 2) the response of spherical and cylindrical panels subjected to stationary random loadings with uniform spatial distribution. The associated equations governing the structural theory of shells are derived upon discarding the classical Love-Kirchhoff (L-K) assumptions. In this sense, the theory is formulated in the framework of the first-order transverse shear deformation theory (FSDT). © 1989 American Institute of Aeronautics and Astronautics, Inc., All rights reserved.

First Page

975

Last Page

980

DOI

10.2514/3.10207

Publication Date

1-1-1989

Recommended Citation

Elishakoff, Isaac; Cederbaum, Gabriel; and Librescu, Liviu, "Response of moderately thick laminated cross-ply composite shells subjected to random excitation" (1989). Faculty Scholarship. 619.
https://digitalcommons.fau.edu/faculty_papers/619