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RISStability Analysis of Finite Offset-Halves Pressure Dam Bearing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cylindrical pressure dam bearings are manufactured in two halves. During assembly, intentionally or accidentally, the centers of two halves may get displaced. This paper analytically analyzes the ...
Stability of Finite Orthogonally-Displaced Pressure Dam Bearings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During assembly, if the centers of the two halves of an elliptical pressure dam bearing are displaced horizontally, the bearing so obtained is termed orthogonally-displaced pressure dam bearing. ...
Modal Analysis of Multiple Eigenvalue Systems by Data Dependent Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This note outlines an extension of the Data Dependent Systems (DDS) methodology to the modal analysis of vibratory systems with eigenvalues of arbitrary multiplicity. DDS [1, 2] is a time-series ...
Data Dependent Systems Approach to Modal Analysis Via State Space
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The application of the Data Dependent Systems (DDS) methodology is proposed for the modal identification and characterization. Difference equation models derived from sampled free and forced ...