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Effects of Normal Strain in Core Material on Modal Property of Sandwich Plates
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In vibration analysis of sandwich beam/plates, it is often assumed that there is shear deformation only, without extension or compression in the viscoelastic layer. Certainly, this assumption may ...
Source Identification Using Multi-Input/Single-Output Modeling and Causality Checking of Correlated Inputs
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents experimental results of a case study of source identification using multiple-input/single-output modeling in a case where the inputs are coherent to some extent and, hence, ...
Complex Time Series Modeling and Analysis for Rotor Dynamics Identification
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new time series method, directional ARMAX (dARMAX) model-based approach, is proposed for rotor dynamics identification. The dARMAX processes complex-valued signals, utilizing the complex modal ...
An Efficient Technique for Design of Hydraulic Engine Mount via Design Variable-Embedded Damping Modeling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For an efficient design of hydraulic mounts, it is most important to have a good mathematical model available, which must be simple yet capable of representing dynamic characteristics of the ...
Three Degrees of Freedom Active Control of Pneumatic Vibration Isolation Table by Pneumatic and Time Delay Control Technique
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Based on previous feasibility study on one degree of freedom (1DOF) pneumatic active control of pneumatic springs, this paper presents procedures and results of a more realistic 3DOF active ...