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A New Turbulent Wall-Pressure Fluctuation Model for Fluid–Structure Interaction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Most fluid flows of practical applications are turbulent. In flows involving interactions with flexible structures, such as an aircraft skin, the knowledge of turbulent wall-pressure fluctuations is critical. Both measurements ...
Effect of Spray-Wall Interaction on Thermoacoustic Instability Prediction by Flame Transfer Function and the Convective Time Delay Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study numerically investigates the effect of spray-wall interactions on thermoacoustic instability prediction. The large-eddy simulations (LES)-based flame transfer function (FTF) and the convective time delay methods ...
Subkilometer Simulation of a Torrential-Rain-Producing Mesoscale Convective System in East China. Part I: Model Verification and Convective Organization
Publisher: American Meteorological Society
Abstract: nocturnal torrential-rain-producing mesoscale convective system (MCS) occurring during the mei-yu season of July 2003 in east China is studied using conventional observations, surface mesoanalysis, satellite and radar data, ...
Determination of the Reduced Creep Function of Viscoelastic Compliant Materials Using Pipette Aspiration Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Determining the mechanical properties of soft matter across different length scales is of great importance in understanding the deformation behavior of compliant materials under various stimuli. A pipette aspiration test ...
On the Applicability of Sneddon's Solution for Interpreting the Indentation of Nonlinear Elastic Biopolymers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Indentation has been widely used to characterize the mechanical properties of biopolymers. Besides Hertzian solution, Sneddon's solution is frequently adopted to interpret the indentation data to deduce the elastic properties ...
Assimilating AMSU-A Radiances in the TC Core Area with NOAA Operational HWRF (2011) and a Hybrid Data Assimilation System: Danielle (2010)
Publisher: American Meteorological Society
Abstract: regional hybrid variational?ensemble data assimilation system (HVEDAS), the maximum likelihood ensemble filter (MLEF), is applied to the 2011 version of the NOAA operational Hurricane Weather Research and Forecasting (HWRF) ...
Inhomogeneous Background Error Modeling for WRF-Var Using the NMC Method
Publisher: American Meteorological Society
Abstract: ackground error modeling plays a key role in a variational data assimilation system. The National Meteorological Center (NMC) method has been widely used in variational data assimilation systems to generate a forecast error ...
Common Community Physics Package: Fostering Collaborative Development in Physical Parameterizations and Suites
Publisher: American Meteorological Society
S4: An O2R/R2O Infrastructure for Optimizing Satellite Data Utilization in NOAA Numerical Modeling Systems: A Step Toward Bridging the Gap between Research and Operations
Publisher: American Meteorological Society
Abstract: n 2011, the National Oceanic and Atmospheric Administration (NOAA) began a cooperative initiative with the academic community to help address a vexing issue that has long been known as a disconnection between the operational ...