Search
Now showing items 1-10 of 18
Effect of Polar Anisotropy of Wood Loaded Perpendicular to Grain
Publisher: American Society of Civil Engineers
Abstract: This paper reports on an analysis and experimental verification of the effect of cylindrical anisotropy of softwood loaded in the radial
Patient-Specific Simulation of Cardiac Blood Flow From High-Resolution Computed Tomography
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cardiac hemodynamics can be computed from medical imaging data, and results could potentially aid in cardiac diagnosis and treatment optimization. However, simulations are often based on simplified geometries, ignoring ...
ARO: Geographic Information Systems-Based System for Optimizing Airport Runway Orientation
Publisher: American Society of Civil Engineers
Abstract: Determination of a runway orientation is a critical task in the planning and design of an airport. The direction of the runway controls the layout of the other airport facilities, such as passenger terminals, taxiways/apron ...
Improved Gridded Wind Speed Forecasts by Statistical Postprocessing of Numerical Models with Block Regression
Publisher: American Meteorological Society
Abstract: umerical weather forecast errors are routinely corrected through statistical postprocessing by several national weather services. These statistical postprocessing methods build a regression function called model output ...
Mathematical Modeling of Thermal Drying of Facultative Pond Sludge
Publisher: American Society of Civil Engineers
Abstract: This study investigated the sludge drying from a facultative pond in a dryer that employs two dehydration methods: thermal drying by infrared lamps and convective drying. For the tests, three thicknesses of sludge were ...
Joint Optimization of Maintenance and Spare Parts Inventory for Multi-Unit Systems With a Generalized Structure
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Joint optimization of maintenance operations and spare parts inventory is promising for ensuring the reliable and efficient operation of industrial systems. Extensive studies have been conducted on joint optimization ...
Reuse of Fine Quarry Wastes in Pavement: Case Study in Brazil
Publisher: American Society of Civil Engineers
Abstract: The lateritic gravel routinely used in the midwest region of Brazil for pavement construction is no longer found near the urban centers. Thus, there is an increasing need for studies of alternative materials to replace it. ...
Multiscale Curvature Analysis of Asphaltic Aggregate Particles
Publisher: American Society of Civil Engineers
Abstract: A new method for characterization and analysis of asphaltic mixtures aggregate particles is reported. By relying on multiscale representation of the particles, curvature estimation, and discriminant analysis for optimal ...
Organic Matter Removal in a Membrane-Aerated Biofilm Reactor
Publisher: American Society of Civil Engineers
Abstract: The control of biofilm thickness is one of the challenges of using the membrane aerated biofilm reactor (MABR) because high thicknesses block oxygen and substrates transferred to the biofilm layers, resulting in MABR ...
Quantifying the Durability of a Friction-Reducing Surface with Recoverable Superhydrophobicity
Publisher: ASCE
Abstract: The durability of superhydrophobic surfaces in fully immersed conditions is a major obstacle to their application in engineering applications. We perform an experimental study to measure the friction factor fd as a function ...