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RISPlane Strain Visioplasticity for Dynamic and Quasi-Static Deformation Processes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The visioplasticity approach is developed to enable the complete stress history of any steady or nonsteady, quasi-static or impact, plane strain plastic deformation process to be determined from ...
Solution of Biharmonic Equation in Complicated Geometries With Physics Informed Extreme Learning Machine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Recently, physics informed neural networks (PINNs) have produced excellent results in solving a series of linear and nonlinear partial differential equations (PDEs) without using any prior data. However, due to slow training ...
Impact of Nonlinear Viscous Damping on Strain-Mediated Domain Wall Propagation in Hexagonal Magnetostrictive Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Magnetic domain walls are promising information carriers for developing next-generation high-processing speed spintronic devices. While extensive research has been conducted on field- and current-driven domain wall propagation ...
A Study of Nonlinear Behavior of Flexible Tool and Workpiece in Turning Operation With Regenerative Effect Under Internal and Primary Resonance Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, the nonlinear dynamic behavior of turning operation has been studied considering flexible tool and thin cylindrical workpiece. The system is taken as a two-degree-of-freedom system with nonlinear stiffness ...
Numerical Investigation of Nonlinear Dynamics of a Pneumatic Artificial Muscle With Hard Excitation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, a numerical analysis has been carried out to study the nonlinear dynamics of a system with pneumatic artificial muscle (PAM). The system is modeled as a single degree-of-freedom system and the governing ...
Abrasive and Erosive Wear Performance of Rare Earth Oxide Doped Ni/WC Coatings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The effect of CeO2 modification on flame sprayed nickeltungsten carbide (WC) coatings was investigated. The modified coatings exhibited smaller grain sizes of the ceramic phase due to enhanced dissolution of the WC phase. ...
Nonlinear Vibration of a Magneto-Elastic Cantilever Beam With Tip Mass
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work the effect of the application of an alternating magnetic field on the large transverse vibration of a cantilever beam with tip mass is investigated. The governing equation of ...
Bioremoval of Fluoride from Synthetic Water Using Gram-Negative Bacteria <i>Shewanella putrefaciens</i>
Publisher: American Society of Civil Engineers
Abstract: In the present investigation, a defluoridation study was carried out using the bacteria Shewanella putrefaciens in the bulk phase as well as immobilized phase in a batch reactor. Growth of the bacterial cells and their ...
Composite Sustainable Management Index for Rural Water Supply Systems Using the Analytical Hierarchy Process
Publisher: American Society of Civil Engineers
Abstract: Some rural water supply (RWS) schemes were constructed in 2002 in the Dhule district of Maharashtra State in India as part of pilot projects launched in 68 districts throughout the country with financial assistance from ...
Nonlinear Dynamic Analysis of a Parametrically Excited Cold Rolling Mill
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, a four high cold rolling mill is modeled as a springmassdamper system considering horizontally and vertically applied timedependent forces due to the interaction between the strip and the working rolls. The ...