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RISAn Acoustic Variational Principle and Component Mode Synthesis Applied to the Analysis of Acoustic Radiation from a Concentrically Stiffened Plate
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study concerns the effects of circumferential ring stiffeners on the vibration and acoustic radiation of a submerged circular elastic plate supported by an infinite rigid baffle. The analysis ...
Fundamental Tests of Two Modal Strain Energy Methods
Publisher: The American Society of Mechanical Engineers (ASME)
Thickness Expansions for Higher-Order Effects in Vibrating Cylindrical Shells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the spirit of Mindlin and others who have used series expansions to express transverse dependences in thin bodies, the present work uses Ritz expansions in a variational formulation for ...