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RISGravity Wave–Fine Structure Interactions. Part II: Energy Dissipation Evolutions, Statistics, and Implications
Publisher: American Meteorological Society
Abstract: art I of this paper employs four direct numerical simulations (DNSs) to examine the dynamics and energetics of idealized gravity wave?fine structure (GW?FS) interactions. That study and this companion paper were motivated ...
Kelvin–Helmholtz Instability “Tube” and “Knot” Dynamics. Part II: KHI T&K Dynamics in a Multiscale Gravity Wave Direct Numerical Simulation
Publisher: American Meteorological Society
Kelvin–Helmholtz Instability “Tube” and “Knot” Dynamics. Part III: Extension of Elevated Turbulence and Energy Dissipation into Increasingly Viscous Flows
Publisher: American Meteorological Society
Sensitivity Analysis of Performance Tests for Six-Degree-of-Freedom Serial Industrial Robots
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The international standard ISO 9283:1998 is popular for performance tests of industrial robots at present. It is desirable that the tests described in this standard should be sensitive to error sources of robot end ...
Gravity Wave–Fine Structure Interactions. Part I: Influences of Fine Structure Form and Orientation on Flow Evolution and Instability
Publisher: American Meteorological Society
Abstract: our idealized direct numerical simulations are performed to examine the dynamics arising from the superposition of a monochromatic gravity wave (GW) and sinusoidal linear and rotary fine structure in the velocity field. ...
Safety Analysis of Access Zone Design for Managed Toll Lanes on Freeways
Publisher: American Society of Civil Engineers
Abstract: On freeways, managed lanes (MLs) have emerged as an effective dynamic traffic management strategy. MLs have been successfully implemented as an important facility in improving traffic mobility and generating revenue for ...
Evaluation of Vertical Superimposed Stress in Subsoil Induced by Embankment Loads
Publisher: American Society of Civil Engineers
Abstract: This paper proposes a practical method of determining embankment loads-induced vertical superimposed stress in subsoil by incorporating the effects of contact stress and soil elastoplastic behavior. The particulate–probabilistic ...
Spatial and Temporal Variations of Gravity Wave Parameters. Part I: Intrinsic Frequency, Wavelength, and Vertical Propagation Direction
Publisher: American Meteorological Society
Abstract: Five years (1998?2002) of U.S. high vertical resolution radiosonde data are analyzed to derive important gravity wave parameters, such as intrinsic frequencies, vertical and horizontal wavelengths, and vertical propagation ...
A Climatology of Unstable Layers in the Troposphere and Lower Stratosphere: Some Early Results
Publisher: American Meteorological Society
Enhanced Detection of Syringe Defects Based on an Improved YOLOv7-Tiny Deep-Learning Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The timely and accurate identification of syringe defects plays a key role in effectively improving product quality in production lines of syringes. In this article, we collected a dataset of image samples representing ...