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Nonlinear Filtering and Reinforcement Learning Based Consensus Achievement of Uncertain Multi-Agent Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper introduces a novel approach for designing estimators to achieve consensus in uncertain multi-agent systems (MAS), even when various fault conditions are present and communication is assumed to be undirected and ...
Performance Evaluation of Micro-Textured Inserts Coupled With Solid Lubricants During the Sustainable Dry Machining of Inconel 825
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this research work, the turning of Inconel 825 has been carried out using uncoated and coated laser-textured hard tungsten carbide (WC) cutting inserts. The efficacy of uncoated textured inserts has been tried to improve ...
Atmospheric Bubbling Fluidized Bed Risers: Effect of Cone Angle on Fluid Dynamics and Heat Transfer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a comparative study of fluid flow behavior and thermal characteristics of sand particles has been carried out numerically and experimentally in bubbling fluidized beds for five-cone angles of the riser wall ...
Transient Elastohydrodynamic Lubrication Film Thickness During Normal Approach Considering Shear Thinning and Linear Piezoviscous Oils
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Transient film thickness behavior is investigated using full elastohydrodynamic lubrication (EHL) line contact simulations during film collapse due to sudden halt and impact loading. Due attention is given to realistic ...
Modeling of Sessile Droplet Evaporation on Engineered Surfaces
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The evaporation of sessile drop has a wide range of application that includes printing, washing, cooling, and coating. Due to the complex nature of drop evaporation process, this phenomenon is reliant on several parameters ...
Structural Design Considerations in House Builders' Model: Optimization Approach
Publisher: American Society of Civil Engineers
Abstract: In a housing market model, the supply of housing, particularly new houses, is usually treated in a very cursory fashion, with new housing being regarded as homogeneously good and building cost function defined as a function ...
Seismic Performance Evaluation of a New Hybrid Buckling Restrained Brace under Cyclic Loading
Publisher: ASCE
Abstract: This paper presents an experimental investigation on the evaluation of the seismic performance of a new hybrid buckling restrained brace (HyBRB) under cyclic load. Detailed design steps adopted for the HyBRB design are ...
Numerical Simulation of Vapor–Bubble Collapse—Heat Transfer and Nonlinear Dynamics Issues
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, we compute the dynamics of a spherical vapor-bubble in an infinite pool of subcooled water during bubble collapse using our semi-analytical method. The main contribution of this work is to bring out the ...
A Study on Friction Stir Welding of Dissimilar Thin Sheets of Aluminum Alloys AA 5052–AA 6061
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Friction stir welding (FSW) of AA 5052 H32 to AA 6061 T6 blanks was obtained for each thicknesses of 1 mm and 1.5 mm. Successful welds were obtained at constant tool spindle speed of 1500 rpm and two tool traverse speeds ...
Simulated Study on Nonisolated DC-DC Converters for MPP Tracking for Photovoltaic Power Systems
Publisher: American Society of Civil Engineers
Abstract: This paper discusses a comparative investigation of the three basic nonisolated DC-DC converters used as interfaces for maximum power point tracking (MPPT) in photovoltaic (PV) generators using the direct duty ratio control ...