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RISDSMC Analysis of Rarefied Gas Flow Over a Rectangular Cylinder at All Knudsen Numbers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present study is concerned with the flow behavior of the rarefied gas over a rectangular square cylinder. Attention has been focused on the transition regime between the continuous flow ...
Erratum for “Fast Bayesian FFT Method for Ambient Modal Identification with Separated Modes” by Siu-Kui Au
Publisher: American Society of Civil Engineers
Aerodynamic Effects Caused by Trains Entering Tunnels
Publisher: American Society of Civil Engineers
Abstract: With the increase in train speed, the aerodynamics in tunnels is emerging. In recent years, we have carried out a few full-scale tests about tunnel aerodynamics, and the law of influence of train speed on pressure change, ...
Fuzzy Control Based on IQPSO in Proton-Exchange Membrane Fuel-Cell Temperature System
Publisher: ASCE
Abstract: The proton-exchange membrane fuel cell (PEMFC) is the most promising fuel cell technology because of the high power density and fast start-up. However, PEMFCs have not yet been commercialized on a large scale due to many ...
Data Normalization and Anomaly Detection in a Steel Plate-Girder Bridge Using LSTM
Publisher: ASCE
Abstract: Modal properties are recognized as indicators reflecting structural condition in structural health monitoring (SHM). However, changing environmental and operational variables (EOVs) cause variability in the identified modal ...
Mechanical Response of Brain Stem in Compression and the Differential Scanning Calorimetry and FTIR Analyses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The stress–strain curves of brain stem in uniaxial compression demonstrate strain rate dependency and can be characterized with three regions: initial toe region, transitional region, and high strain region, suggesting ...
Flutter 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 ...
Flutter 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 ...
Ambient and Vehicle-Induced Vibration Data of a Steel Truss Bridge Subject to Artificial Damage
Publisher: ASCE
Abstract: Ambient and vehicle-induced bridge vibration tests are two important ways of collecting data for the purpose of system identification and performance evaluation of bridges. A common bridge form that has been very popular ...