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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, ...
Permeability Assessment of Ultrahigh-Performance Concrete with High Dosages of Rice Husk Ash
Publisher: American Society of Civil Engineers
Abstract: AbstractThis study investigates the influence of high rice husk ash (RHA) dosages (up to 40%)
and particle sizes (5–100 μm) on the permeability, hydration, and microstructural
properties of ultrahigh-performance ...
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, ...