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Your search keyword '"r-function theory"' showing total 2 results
Start Over Descriptor "r-function theory" Journal international applied mechanics
2 results on '"r-function theory"'

1. Parametric vibrations of orthotropic plates with complex shape.

Author

Kurpa, L. V. and Mazur, O. S.

Subjects
*ELECTRONIC equipment, *PARAMETRIC devices, *RANDOM vibration, *FREQUENCY response, *THEORY
Abstract

The paper proposes a method to study the parametric vibrations of orthotropic plates with complex shape. The method is based on the R-function theory and variational methods. Dynamic-instability domains and amplitude-frequency responses for plates with complex geometry and different types of boundary conditions are plotted [ABSTRACT FROM AUTHOR]

Published
2010
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2. Studying the nonlinear vibrations of statically compressed plates.

Author

Kurpa, L. V. and Masur, O. S.

Subjects
*VIBRATION (Mechanics), *ELASTIC plates & shells, *MATERIAL plasticity, *STRUCTURAL shells, *FREQUENCY response, *MECHANICS (Physics)
Abstract

The paper outlines a method for studying the vibrations of plates of complex geometry subjected to in-plane loading. The method is based on the R-function and variational methods. It is used to plot frequency response of plates with complex geometry and different boundary conditions [ABSTRACT FROM AUTHOR]

Published
2006
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