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RISOn the Identities for Elastostatic Fundamental Solution and Nonuniqueness of the Traction BIE Solution for Multiconnected Domains
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, the four integral identities satisfied by the fundamental solution for elastostatic problems are reviewed and slightly different forms of the third and fourth identities are presented. Two new identities, ...
Parametric Identification of Nonlinear Vibration Systems Via Polynomial Chirplet Transform
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The response of a nonlinear oscillator is characterized by its instantaneous amplitude (IA) and instantaneous frequency (IF) features, which can be significantly affected by the physical properties of the system. Accordingly, ...