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A Novel Active Online Electromagnetic Balancing Method—Principle and Structure Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Vibrations caused by the imbalance of a rotor are a frequently encountered problem in machining processes. Especially in high-precision finishing, the workpiece quality is strongly related to the ...
Cumulative Deformation Behavior of Coarse-Grained Red Mudstone Soil under Cyclic Loading
Publisher: American Society of Civil Engineers
Abstract: Red mudstone is a problematic soil that is easily subjected to weathering, disintegrating, and swelling. In this study, a series of large-scale cyclic triaxial tests were performed to investigate the cumulative deformation ...
Coupling a Markov Chain and Support Vector Machine for At-Site Downscaling of Daily Precipitation
Publisher: American Meteorological Society
Abstract: AbstractStatistical downscaling is useful for managing scale and resolution problems in outputs from global climate models (GCMs) for climate change impact studies. To improve downscaling of precipitation occurrence, this ...
Dynamic Simulation of Insulation Material Ablation Process in Solid Propellant Rocket Motor
Publisher: American Society of Civil Engineers
Abstract: A popular application of propellant containing of aluminum powder is as fuel for solid rocket motors (SRMs). The combustion gas contains large amounts of alumina particles, which will worsen the SRM thermal protection ...
Influence of Passively Loaded Piles on Excavation-Induced Diaphragm Wall Displacements and Ground Settlements
Publisher: American Society of Civil Engineers
Abstract: Deep excavations in congested urbanized areas may have a significant impact on existing structures. Therefore, protective measures must be taken to control wall deformations and related soil movements. However, little is ...
Extreme precipitation changes in Europe from the last millennium to the end of the 21st century
Publisher: American Meteorological Society
Abstract: In this study, we aim to better understand the current and future projections of precipitation extremes in Europe in the context of climatic variability over a long-term period from the last millennium to the end of the ...
Effects of Grain Size and Moisture Content on the Strength of Geogrid-Reinforced Sand in Direct Shear Mode
Publisher: ASCE
Abstract: In this study, the effects of grain size and moisture content on the interface shear strength of sandy soils against a polypropylene biaxial geogrid were evaluated using a large-scale shearing device. Soil specimens with ...
Radar–Camera Fusion Vehicle Detection Based on Feature Weighting and Visual Enhancement
Publisher: ASCE
Abstract: To improve the vehicle detection accuracy under the condition of low light and long-distance detection requirements on expressway, a radar–camera fusion vehicle target detection method based on visual enhancement and feature ...