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RISA Sludge-Water Mixing Model of Anaerobic Reactors with Confined Sludge
Publisher: ASCE
Abstract: The sludge-water mixture in anaerobic reactors with confined sludge, such as the upflow anaerobic sludge blanket (UASB) with anaerobic sludge confined in a sludge bed and the internal reflux packed-bed anaerobic reactor ...
Dynamic and Static Scheduling Method for Demand-Responsive Transit in Integrated Transportation Hub Connections
Publisher: American Society of Civil Engineers
Abstract: AbstractDemand-responsive transit (DRT) leverages its customizable and flexible advantages
to better align with hub operations, emerging as a potential solution for integrated
transportation hub connection service challenges. ...
Performance Evaluation of the Full Transfer Process between High-Speed Rail and Metro in Railway Hubs: A Simulation and Machine Learning Approach
Publisher: American Society of Civil Engineers
Abstract: AbstractHigh-speed railway (HSR) hubs are pivotal nodes in the railway transportation network,
and station performance during peak periods is crucial in maintaining transfer efficiency
and passenger safety. This study ...
Mode Choice for the Mass Rapid Transit System Based on Combined Method of DEA and AHP
Publisher: American Society of Civil Engineers
Abstract: Construction of the mass rapid transit system is of great importance both to rationally utilizing the economical resource and optimizing the overall arrangement of urban land use. However, the decision-making process is ...
Influence of the Blade Trailing Edge Profile on the Performance and Unsteady Pressure Pulsations in a Low Specific Speed Centrifugal Pump
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The blade trailing edge profile is of crucial importance for the performance and pressure pulsations of centrifugal pumps. In the present study, numerical investigation is conducted to analyze the effect of the blade ...
Experimental Investigation on Unsteady Pressure Pulsation in a Centrifugal Pump With Special Slope Volute
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Rotor–stator interaction, a major source of high amplitude pressure pulsation and flowinduced vibration in the centrifugal pump, is detrimental to stable operation of pumps. In the present study, a slope volute is ...
Unsteady Pressure Pulsation Measurements and Analysis of a Low Specific Speed Centrifugal Pump
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Intense pressure pulsation, resulted from the flow structure shedding from the blade trailing edge and its interaction with the volute tongue and the casing, is detrimental to the stable operation of centrifugal pumps. In ...
Coordinated Control Signal Input Strategies for Freeways
Publisher: American Society of Civil Engineers
Abstract: Strategies for inputting coordinated control signals in a freeway system are studied. Based on the symmetric, two - lane Nagel - Schreckenberg (STNS) model, a cellular automaton model of a coordinated control section on a ...
Diagnostic Analysis of the Response of Volume Transport through the Tsushima Strait to the Eddy-Induced Variations in the Kuroshio Region
Publisher: American Meteorological Society
Temperature of Grinding Carbide With Castor Oil-Based MoS2 Nanofluid Minimum Quantity Lubrication
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Nanofluid minimum quantity lubrication (NMQL) has better stability, higher thermal conductivity, and excellent lubrication performance compared with traditional flood lubrication. The heat transfer model and finite difference ...