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Effect of Pulsed Current Gas Tungsten Arc Welding Parameters on Microstructure of Titanium Alloy Welds
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Titanium is one of the most important nonferrous metals, which finds extensive application in aerospace and chemical industries, because of its light weight, excellent corrosion resistance and ...
Polycrystalline Plasticity: Application to Earing in Cup Drawing of A12008-T4 Sheet
Publisher: The American Society of Mechanical Engineers (ASME)
Effects of Varying Ambient Stratification Strengths on the Dynamics of a Turbulent Buoyant Plume
Publisher: American Society of Civil Engineers
Abstract: This paper presents the results of laboratory experiments conducted to study the effects of varying ambient stratification strengths, characterized by the buoyancy frequency N, on the dynamics of a buoyant plume propagating ...
LP-Neuro Method—A New Approach for Solving Neural Network Problems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, a new algorithm called LP-Neuro method is developed to solve artificial neural network problems. In this algorithm, the weights are obtained by a combination of linear programming ...
The Effects of Convection on a Simulated Marine Cyclone
Publisher: American Meteorological Society
Abstract: A hydrostatic, primitive equation model is used to simulate an oceanic cyclone with idealized initial conditions. The model uses a pressure coordinate in the vertical with a grid spacing of 100 mb. In the horizontal a grid ...
Baroclinic Instability in a Two-Layer Model with Parameterized Slantwise Convection
Publisher: American Meteorological Society
Abstract: A two-layer primitive equation model with a parameterization for slantwise convection is used to study explosive cyclones. The parameterization includes a simple representation of the planetary boundary layer, as well as ...
Explosive Marine Cyclogenesis in a Three-Layer Model with a Representation of Slantwise Convection: A Sensitivity Study
Publisher: American Meteorological Society
Abstract: A three-layer primitive equation model with a representation of slantwise convection is used to study explosive marine cyclogenesis. A simple representation of boundary layer and shallow and deep cloud types is considered. ...
The Life Cycle of a Simulated Marine Cyclone: Energetics and PV Diagnostics
Publisher: American Meteorological Society
Abstract: The life cycle of an intense marine cyclone is documented in this paper. The departure of the moist dynamics from the dry baroclinic dynamics is explored from an energetics point of view. The contributions of various ...
Structural Modeling of the Wall Effects of Lorentz Force
Publisher: The American Society of Mechanical Engineers (ASME)
The Role of Momentum Fluxes in Shaping the Life Cycle of a Baroclinic Wave
Publisher: American Meteorological Society
Abstract: The wide disparities in baroclinic wave development between spherical and Cartesian geometry are investigated with the purpose of assessing the role of the eddy momentum fluxes. Differences are already significant at the ...
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