American Society of Civil Engineers

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Found 423 Records with the keyword term of "Pipe flow"

Displaying 100 records - please modify your search for better results.

2015  Simulation of Air Cavity Advancing into a Straight Duct

2014  Evaluation of Time Evolution of Mechanical Parameters of Polymeric Pipes by Unsteady Flow Runs

2014  Experimental and Numerical Investigation on the Motion of Discrete Air Pockets in Pressurized Water Flows

2014  Experimental Investigation on Rapid Filling of a Large-Scale Pipeline

2014  Further Developments in Rapidly Decelerating Turbulent Pipe Flow Modeling

2014  Gene Expression Models for the Prediction of Longitudinal Dispersion Coefficients in Transitional and Turbulent Pipe Flow

2014  Influence of the Rheological Model Used in Pipe-Flow Prediction Techniques for Homogeneous Non-Newtonian Fluids

2014  Numerical and Experimental Analysis of the Pressurized Wave Front in a Circular Pipe

2014  Suction Effects on Sediment Transport in Closed-Conduit Flows

2014  Truncated Method of Characteristics for Quasi-Two-Dimensional Water Hammer Model

2013  The Control Valve Sizing and Selection Used in Central Asia-China Gas Pipeline Project

2013  Evaluation of 72-in. Steel Pipeline for Reverse Flow

2013  Field Testing and Evaluation Indexes System of Composite Materials in Repairing and Reinforcing Pipelines

2013  Fitting Flow Control for Your Aqueduct

2013  Head Loss through Pipe Fittings for Laminar Flows

2013  Influence of Surface Tension on Air-Water Flows

2013  Investigation of Hydraulic Transients of Two Entrapped Air Pockets in a Water Pipeline

2013  Nonlinear Interaction of Friction and Interpolation Errors in Unsteady Flow Analyses

2013  Oxygen Transfer by Air Injection in Horizontal Pipe Flow

2013  Study Parameters of Pressure and Flow in a Pipe Side Inserted in Water Distribution System - Laboratory Model

2013  Vulnerability, Risk, and Mitigation Assessment of Water Distribution Systems for Insufficient Fire Flows

2012  Analysis on the Urban Unsteady Non-Pressure Rainfall Pipe Flow Routing Method

2012  Design Considerations for Fixed-Cone Valve with Baffled Hood

2012  The Effective Shear Rate for a Pipeline Transporting Viscoplastic Fluid

2012  Estimation of Decay Coefficients for Unsteady Friction for Instantaneous, Acceleration-Based Models

2012  Investigation of Hydraulic Transients in a Pipeline with Column Separation

2012  Investigations of Fluid Behavior in Critical Transition Pipe Flow : Initial Results

2012  Net Annulus Flow of a Compressible Viscous Liquid with Peristalsis

2012  Research on Simulation of Gas Flow in a Loop Pipeline Network with Multiple Gas Sources

2012  Wave Damping and Smoothing in the Unsteady Pipe Flow

2011  Application of Three RANS Turbulence Models to Aged Water Transmission Pipes

2011  Buckling of Flowlines of Subsea Christmas Tree Based on Genetic Algorithm

2011  Computation and Analysis of CNG Vehicle High Pressure Pipe Flow Field Characteristic

2011  Evaluation of Flow Resistance in Smooth Rectangular Open Channels with Modified Prandtl Friction Law

2011  Experimental Determination of the Hydraulic Properties of Low-Pressure, Lay-Flat Drip Irrigation Systems

2011  Experimental Study of the Effect of Flow Improver on the Reducing Resistance of Oil-Water Mixture Pipeline

2011  Gene-Expression Programming for Sediment Transport in Sewer Pipe Systems

2011  Holistic Unsteady-Friction Model for Laminar Transient Flow in Pipeline Systems

2011  Kalman Filtering of Hydraulic Measurements for Burst Detection in Water Distribution Systems

2011  Modified G and G AVG Correction Factors for Laterals with Multiple Outlets and Outflow

2011  New Elastic Model of Pipe Flow for Stability Analysis of the Governor-Turbine-Hydraulic System

2011  Nonreflective Boundary Design via Remote Sensing and Proportional-Integral-Derivative Control Valve

2011  Numerical Simulation of Pigging Operation in Gas-Liquid Two-Phase Flow Pipelines

2011  Propagation of Pressure Waves in Two-Component Bubbly Flow in Horizontal Pipes

2011  Single- and Multievent Optimization in Combined Sewer Flow and Water Quality Model Calibration

2011  Study on Compensation of Bent Pipes in Subsea LNG Cryogenic Pipeline

2011  Transient Friction in Pressurized Pipes. I: Investigation of Zielke’s Model

2011  Transient Friction in Pressurized Pipes. II: Two-Coefficient Instantaneous Acceleration–Based Model

2011  Transient Friction in Pressurized Pipes. III: Investigation of the EIT Model Based on Position-Dependent Coefficient Approach in MIAB Model

2011  Understanding Air Release through Air Valves

2011  Wall Shear Stress in the Early Stage of Unsteady Turbulent Pipe Flow

2010  Assessment of Rheological Characteristics of a Natural Bingham-Plastic Mixture in Turbulent Pipe Flow

2010  Evaluation of Unsteady Wall Shear Stress by Zielke’s Method

2010  Investigation of Flow through Orifices in Riser Pipes

2010  Manifold Flow in Pressure-Distribution Systems

2010  Nonconservative Formulation of Unsteady Pipe Flow Model

2010  Numerical Modeling of Flow around Pipeline in Currents

2010  Pressure-Dependent EPANET Extension: Pressure-Dependent Demands

2010  Preventing Sewer Blowouts during High-Velocity Jet Cleaning Operations

2010  Quantifying Linearization Error When Modeling Fluid Pipeline Transients Using the Frequency Response Method

2010  Slip-Lined Culvert Inlet End Treatment Hydraulics

2009  Application Research of the Correlation Detection in Ship Pipeline Leakage Detecting

2009  Batch Interface and Flow Rate Variations of Products Pipeline

2009  Bubble Movement in Downward-Inclined Pipes

2009  Curve-Number-Based Watershed Model Incorporating Quick Subsurface Runoff, with Applications in the Western Ghats, South India

2009  Failure Risk Analysis and Control of Urban Flow Pipe

2009  A Framework for Alternative Formulations of the Pipe Network Equations

2009  The Impact of Biofilm Development on Pipe Roughness and Velocity Profile

2009  In-Line Partially Closed Valves: How to Detect by Transient Tests

2009  Modeling the Cooling of Concrete by Piped Water

2009  Pressure vs. Flow Relationship for Pipe Leaks

2009  Simplified Method for Sizing Laterals with Two or More Diameters

2009  Timescale Behavior of the Wall Shear Stress in Unsteady Laminar Pipe Flows

2008  Address-Oriented Impedance Matrix Method for Generic Calibration of Heterogeneous Pipe Network Systems

2008  Computer and Experimental Models of Transient Flow in a Pipe Involving Backflow Preventers

2008  Experimental Evidence of the Applicability of Colebrook and Borda Carnot-Type Head Loss Formulas in Transient Slug Test Analysis

2008  Experimental Study of a Right-Angled End Junction between a Pipe and an Open Channel

2008  Explicit Power Formula for the Carcy — Weisbach Pipe Flow Equation: Application in Optimal Pipeline Design

2008  Formulas for Friction Factor in Transitional Regimes

2008  Hydraulic Roughness of Biofouled Pipes, Biofilm Character, and Measured Improvements from Cleaning

2008  Interpolation Errors in Rectangular and Diamond Characteristic Grids

2008  Modeling the Efficiency and Power Characteristics of a Pump Group

2008  Partial Blockage Detection in Pipelines by Frequency Response Method

2008  Quantifying Culvert Exit Loss

2008  Two-Point Linearization Method for the Analysis of Pipe Networks

2008  Water Distribution Systems Analysis Symposium 2006

2007  Analytical Relationships for Designing Multiple Outlets Pipelines

2007  Approximation of Turbulent Wall Shear Stresses in Highly Transient Pipe Flows

2007  The Effect of Orifices and Blockages on Unsteady Pipe Flows

2007  Experimental Observation and Analysis of Inverse Transients for Pipeline Leak Detection

2007  Full-Flowing Collection Conduits with Nonuniform Inflow

2007  Modeling of Storm-Water Response under Large Tailwater Conditions: Case Study for the Texas Medical Center

2007  Modeling Study of the Flow past Irregularities in a Pressure Conduit

2007  New Methodology to Evaluate Flow Rates in On-Demand Irrigation Networks

2007  Numerical Sensitivity Study of Unsteady Friction in Simple Systems with External Flows

2007  Power Law Velocity Profile in Fully Developed Turbulent Pipe and Channel Flows

2007  Solution for the Closed-Loop Problem in Pressurized Multipipe Systems

2006  3D Simulation of Combining Flows in 90° Rectangular Closed Conduits

2006  Detection of Partial Blockage in Single Pipelines

2006  Hydraulic Elements Chart for Pipe Flow using New Definition of Hydraulic Radius