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RISFlutter Mechanism of Timoshenko Beams in Supersonic Flow
Publisher: American Society of Civil Engineers
Abstract: The flutter mechanism for cantilevered beam in supersonic flow is studied based on Timoshenko beam model and piston theory. The partial differential equations governing transverse deflection and rotation angle of the beam ...
Optimal Sensor Placement Strategy Considering Bayesian Identification Uncertainty and State Change in Bridge Health Monitoring
Publisher: American Society of Civil Engineers
Abstract: AbstractIn structural health monitoring (SHM) projects, sensor placement is critically linked
to the uncertainty of identification outcomes, directly determining the reliability
of monitoring results. Although existing ...