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RISA Time Variational Method for the Approximate Solution of Nonlinear Systems Undergoing Multiple-Frequency Excitations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The main objective of this paper is to use the time variational method (TVM) for the nonlinear response analysis of mechanical systems subjected to multiple-frequency excitations. The system response, which is composed of ...
Harmonic Response of a Highly Flexible Thin Long Cantilever Beam: A Semi-Analytical Approach in Time-Domain With ANCF Modeling and Experimental Validation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The main objective of this work is to use the time variational method (TVM), a semi-analytical approach to evaluate steady-state responses in the time-domain for absolute nodal coordinate formulation (ANCF) modeled systems. ...
Transcendental Characteristic Equation and Finite Element Verification of Disk–Frustum Membrane Vibrations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. This work presents an exact analytical–numerical investigation of the small-amplitude, in-plane tension vibrations of a composite membrane formed by a flat, simply supported circular disk seamlessly bonded to a ...