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Assessing the Relationship between Low-Frequency Oscillations of Global Hydroclimate Indices and Long-Term Precipitation throughout the United States
Publisher: American Meteorological Society
Stability of Metal-Arsenic Solids in Drinking Water Systems
Publisher: American Society of Civil Engineers
Abstract: The solubility of arsenic solids is of importance in public health, water treatment, and geochemistry. This work focuses on copper-arsenic and barium-arsenic solids. Experiments were conducted at conditions typical of water ...
Collaborative Patterns and Power Imbalance in Strategic Alliance Networks
Publisher: American Society of Civil Engineers
Abstract: Firms are connected with other firms through a variety of economic relationships that can be viewed as a form of social network. Resource-dependency theory (RDT) suggests that formal joint ventures among firms occur as a ...
Investigation of Multiple Miniature Axial Fan Cooling Solutions and Thermal Modeling Approaches
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the thermal and fluid dynamic characteristics due to multiple miniature axial fans with blade chord and span length scales less than 10 mm, impinging air onto finned surfaces. A coupled approach, ...
Improving Pin Fin Heat Transfer Predictions Using Artificial Neural Networks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In much of the public literature on pinfin heat transfer, the Nusselt number is presented as a function of Reynolds number using a powerlaw correlation. Powerlaw correlations typically have an accuracy of 20% while the ...
Identifying Learning Objectives by Seeking a Balance between Student and Industry Expectations for Technology Exposure in Construction Education
Publisher: American Society of Civil Engineers
Effect of Waste Glass on the Properties of Concrete
Publisher: American Society of Civil Engineers
Abstract: Crushed waste glass bottles accumulating in stockpiles around New Zealand are an environmental concern, but also provide an available resource for potential use in concrete by partially replacing coarse and fine natural ...
Thermal Dynamic Modeling and Nonlinear Control of a Proton Exchange Membrane Fuel Cell Stack
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The purpose of this paper is to present a nonlinear control method for accurately maintaining coolant temperature within a proton exchange membrane (PEM) fuel cell stack by controlling coolant ...
Command Shaping Slewing Motions for Tower Cranes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Input shaping has been shown to be a practical and effective control scheme for reducing payload swing on industrial bridge and gantry cranes. However, when applied to tower cranes, standard ...
Case Study of St. Louis, Missouri: Comparison of Bioretention Performance to the Runoff Component of a Restored Water Balance
Publisher: American Society of Civil Engineers
Abstract: Runoff has important meaning in the context of the performance of post-construction best management practices (BMP) and compliance with National Pollutant Discharge Elimination System (NPDES) storm water permits. To ...