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RISAnalysis of Lagrangian Potential Vorticity Balance and Lateral Displacement of Water Parcels in Gulf Stream Meanders
Publisher: American Meteorological Society
Abstract: The balance of potential vorticity components following fluid parcel motion in Gulf Stream meanders was studied using RAFOS float data from the SYNOP Experiment. By introducing curvature dependent variations to the velocity ...
Lagrangian Studies of Fluid Exchange between the Gulf Stream and Surrounding Waters
Publisher: American Meteorological Society
Abstract: Between spring of 1988 and winter of 1990, 75 RAFOS floats were released east of Cape Hatteras near the center of the Gulf stream on the 26.8 σt surface, O (15°C). The purpose of this sequential deployment was to investigate ...
Optimization of a Mobile Platform for a Wheeled Manipulator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method for optimizing a mobile platform to form a wheeled manipulator is presented. For a given manipulator, this mobile platform is optimized to have maximum tip-over stability against the reaction forces and moments ...
Tip-Over Stability Analysis for a Wheeled Mobile Manipulator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method is presented for tip-over stability analysis of a wheeled mobile manipulator. A wheeled mobile manipulator may tip over resulting from its operation. In this study, first a Newton–Euler formulation is applied to ...
Wave Attenuation in Viscoelastic Continuum with Fading Memory
Publisher: American Society of Civil Engineers
Abstract: Viscous damping is often represented by dashpot in earthquake engineering. However, it is seen that the process of earthquake wave attenuation cannot be fully explained by such representation. The restrictions of dashpot ...
Fatigue Properties of Asphalt Mixtures at Broad Stress Ratio Conditions with Improved S−N Model
Publisher: American Society of Civil Engineers
Abstract: The applicability of the Sigmoidal Function to describe the fatigue law of asphalt mixtures at broad stress ratio conditions was examined. This application aimed to avoid the inaccessibility of the segment function. It ...
Kinematics and Statics of a 3UPU Robot in Screw Coordinates
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the kinematics and statics of a 3UPU robot in screw coordinates. According to the definition of a twist, both the angular velocity of a rigid body and the linear velocity of a point on it are expressed ...
A Novel Deep Learning Model by BiGRU with Attention Mechanism for Tropical Cyclone Track Prediction in the Northwest Pacific
Publisher: American Meteorological Society
Slip Analysis for a Wheeled Mobile Manipulator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method is presented for slip analysis of a wheeled mobile manipulator. The said system consists of an industrial manipulator mounted on a mobile platform performing aircraft manufacturing tasks. Unlike tracked/legged ...
The Campaign on Atmospheric Aerosol Research Network of China: CARE-China
Publisher: American Meteorological Society
Abstract: ased on a network of field stations belonging to the Chinese Academy of Sciences (CAS), the Campaign on Atmospheric Aerosol Research network of China (CARE-China) was recently established as the country?s first monitoring ...