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The Bailey Flow Rule and Associated Yield Surface
Publisher: The American Society of Mechanical Engineers (ASME)
Large Eddy Simulation of Flow and Heat Transfer in the 180‐Deg Bend Region of a Stationary Gas Turbine Blade Ribbed Internal Cooling Duct
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Large eddy simulation of the 180 deg bend in a stationary ribbed duct is presented. The domain studied includes three ribs upstream of the bend region and three ribs downstream of the bend ...
Large Eddy Simulation of Flow and Heat Transfer in the Developing Flow Region of a Rotating Gas Turbine Blade Internal Cooling Duct With Coriolis and Buoyancy Forces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The problem of accurately predicting the flow and heat transfer in the ribbed internal cooling duct of a rotating gas turbine blade is addressed with the use of large eddy simulations (LES). ...
Material Properties and Residual Stress in the Stage 12 Chick Heart During Cardiac Looping
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During the morphogenetic process of cardiac looping, the initially straight cardiac tube bends and twists into a curved tube. The biophysical mechanisms that drive looping remain unknown, but ...
On the Effects of Residual Stress in Microindentation Tests of Soft Tissue Structures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Microindentation methods are commonly used to determine material properties of soft tissues at the cell or even sub-cellular level. In determining properties from force-displacement (FD) data, it ...
Precipitation Forecast Quality of the NMC Nested Grid Model According to Synoptic Situation: Case Study for the Upper Midwest
Publisher: American Meteorological Society
Abstract: Twelve-hour quantitative precipitation forecasts from the National Weather Service National Meteorological Center's nested-grid model are evaluated for 12 stations in the upper Midwest for the period April?July 1987. ...
On the Anisotropic Vorticity in Turbulent Channel Flows
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Revisiting the fluctuating vorticity field in the centerplane of a turbulent channel flow, we show that the vorticity is distinctly anisotropic at low Reynolds numbers (Re). This result is in contrast with some earlier ...
Aerosol Effects on Idealized Supercell Thunderstorms in Different Environments
Publisher: American Meteorological Society
Abstract: dealized supercell thunderstorms are simulated with the Weather Research and Forecasting (WRF) Model at 15 cloud condensation nuclei (CCN) concentrations (100?10 000 cm?3) using four environmental soundings with different ...
The Hadley Circulation in Reanalyses: Climatology, Variability, and Change
Publisher: American Meteorological Society
Abstract: nalysis of the annual cycle of intensity, extent, and width of the Hadley circulation across a 31-yr period (1979?2009) from all existent reanalyses reveals a good agreement among the datasets. All datasets show that ...
Using Operational Radar to Identify Deep Hail Accumulations from Thunderstorms
Publisher: American Meteorological Society
Abstract: Thunderstorms that produce surface hail accumulations, sometimes as large as 60 cm in depth, have significantly affected the residents of the Front Range and High Plains of Colorado and Wyoming by creating hazardous road ...