Convergence of Boobnov-Galerkin method exemplified

Author Type

Faculty

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

The use of Boobnov-Galerkin methods in the fields of mechanical sciences as an approximate method to solve boundary value problems were discussed. The interrelation of boobnov-Galerkin method and the exact solution in the beam deflection problems was also discussed. It was observed that for the conservative systems, the Boobnov-Galerkin's method and Rayleigh-Ritz method coincided. The results show that the preceeding derivation also proved coincidence of the Rayleigh-Ritz and the closed-form solutions.

First Page

1931

Last Page

1933

DOI

10.2514/1.898

Publication Date

1-1-2004

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