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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 ...
Identification of Spalling Fault Size of Ball Bearing Based on Modified Energy Value
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The size of bearing outer ring spalling failures has a significant impact on the vibration and service life of rotating machinery. It is necessary to judge the size of the outer ring fault size. Most of the vibration ...
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 ...
Investigation on the Flow and Heat Transfer Characteristics in a Multi-Pass Channel Using Magnetic Resonance Velocimetry and Transient Thermochromic Liquid Crystal
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The three-dimensional flow field in multi-pass channels with and without ribs was measured by magnetic resonance velocimetry (MRV), while heat transfer performance on the endwall of channels in the same geometry was ...
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 ...