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Interlaminar Performance of Waterproof and Cohesive Materials for Concrete Bridge Deck under Specific Test Conditions
Publisher: American Society of Civil Engineers
Abstract: The performance of waterproof and cohesive material significantly affects the service life of concrete bridge deck pavement. In this paper, six kinds of waterproof and cohesive materials including epoxy asphalt, AMP-1, ...
Wear Analysis of Angular Contact Ball Bearing in Multiple-Bearing Spindle System Subjected to Uncertain Initial Angular Misalignment
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The effects of the uncertainty of angular misalignment on the wear of angular contact ball bearings in the spindle system are investigated. The wear model of bearing raceways is derived based on the Archard model. The ...
A Linear Stability Analysis of the Stratospheric and Mesospheric Zonal Mean State in Winter and Summer
Publisher: American Meteorological Society
Abstract: The linear normal modes of large-scale atmospheric motions are computed in a spherical quasi-geostrophic model extending from the surface up to 80 km to investigate the stability of zonal motions in the stratosphere and ...
Transport Information Granular Computing: Introduction and Technical Architecture
Publisher: American Society of Civil Engineers
Abstract: Based a brief introduction to Granular Computing on overview, relative concepts, basic idea, and main technical points, as well as the analysis to the adaptability of Granular Computing towards transport data processing, ...
A Rough Set Model for Travel Time Prediction
Publisher: American Society of Civil Engineers
Abstract: Travel time prediction of urban networks was studied. Since urban travel times are stochastic and uncertain, a model for addressing urban travel time prediction by using transport information granular computing theory based ...
Investigation on Flow Characteristics and Its Effect on Heat Transfer Enhancement in a Wide Channel With Staggered Diamond-S Pin Fins
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Flow statistic in the mid-plane of a rectangular channel with diamond-s pin fins was obtained by means of particle imaging velocimetry at Re = 10,000. Large-scale and small-scale fluctuations were separated using proper ...
Plastic Strain Threshold Determination for White Layer Formation in Hard Turning of AISI 52100 Steel Using Micro-Grid Technique and Finite Element Simulations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: White layer (WL) formation in metal cutting is generally found to have negative effects on the corrosion and fatigue life of machined components. Nowadays, the mechanism of the WL formation has not been understood very ...
Camera Calibration Method Exploiting Reference Images and Roadway Information for Traffic Applications
Publisher: American Society of Civil Engineers
Abstract: A video-based traffic flow detection system requires calibration of cameras to generate accurate estimates of vehicle speed. Traditional manual calibration methods cannot satisfy this requirement because calibration has ...
Interaction of Flow and Film-Cooling Effectiveness Between Double-Jet Film-Cooling Holes With Various Spanwise Distances
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The interaction of flow and film-cooling effectiveness between jets of double-jet film-cooling (DJFC) holes on a flat plate is studied experimentally. The time-averaged flow field in several axial positions (X/d = −2.0, ...
Effect of Density Ratio on Film-Cooling Effectiveness Distribution and Its Uniformity for Several Hole Geometries on a Flat Plate
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The film cooling effectiveness distribution and its uniformity downstream of a row of film cooling holes on a flat plate are investigated by pressure sensitive paint (PSP) under different density ratios. Several hole ...