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Nonlinear bending analysis of thin circular plates by differential quadrature
AbstractThe behavior of thin, circular, isotropic elastic plates with immovable edges and undergoing large deflections is investigated by the numerical technique of differential quadrature. Approximate results are determined with the aid of a symbolic manipulation computer program and a Newton-Raphson technique to solve the nonlinear systems of equations. Bending stresses, membrane stresses, and deflections are calculated for clamped and simply supported flexural edge conditions and for a uniform pressure load and a concentrated load at the center.
Nonlinear bending analysis of thin circular plates by differential quadrature
AbstractThe behavior of thin, circular, isotropic elastic plates with immovable edges and undergoing large deflections is investigated by the numerical technique of differential quadrature. Approximate results are determined with the aid of a symbolic manipulation computer program and a Newton-Raphson technique to solve the nonlinear systems of equations. Bending stresses, membrane stresses, and deflections are calculated for clamped and simply supported flexural edge conditions and for a uniform pressure load and a concentrated load at the center.
Nonlinear bending analysis of thin circular plates by differential quadrature
Striz, Alfred G. (author) / Jang, Sung K. (author) / Bert, Charles W. (author)
Thin-Walled Structures ; 6 ; 51-62
1987-10-13
12 pages
Article (Journal)
Electronic Resource
English
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