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RISElastodynamic Model Based Vibration Characteristics Prediction of a Three Prismatic–Revolute–Spherical Parallel Kinematic Machine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Parallel kinematic machines (PKMs) have been proposed as an alternative solution for highspeed machining (HSM) tool for several years. However, their dynamic characteristics are still considered an issue for practice ...
Degradation of p-Nitrophenol by Nanoscale Zero-Valent Iron Produced by Microwave-Assisted Ball Milling
Publisher: American Society of Civil Engineers
Abstract: The applicability of microwave-assisted ball milling for the treatment of p-nitrophenol (PNP) was investigated in this study. The degradation process of PNP was studied by using UV-vis (ultraviolet-visible) spectra, total ...
Lattice Boltzmann Simulation of Micro Gas Flows Over a Wide Range of Knudsen Numbers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To characterize the microflow over a larger range of Knudsen numbers, an improved kinetic equation considering the volume diffusion effect for nonideal gases was presented based on Klimontovich's kinetic equation and Enskog ...
Elastodynamic Modeling and Analysis for an Exechon Parallel Kinematic Machine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: As a newly invented parallel kinematic machine (PKM), Exechon has attracted intensive attention from both academic and industrial fields due to its conceptual high performance. Nevertheless, the dynamic behaviors of Exechon ...
Lattice Boltzmann Simulation of Micro Gas Flows Over a Wide Range of Knudsen Numbers
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: To characterize the microflow over a larger range of Knudsen numbers, an improved kinetic equation considering the volume diffusion effect for nonideal gases was presented based on Klimontovich's kinetic equation and Enskog ...
Linear Moments-Based Monte Carlo Simulation for Reliability Analysis With Unknown Probability Distributions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Within the realm of structural reliability analysis, the uncertainties tied to resistance and loads are conventionally embodied as random variables possessing established cumulative distribution functions (CDFs). Nevertheless, ...
Sizing and Shape Optimization of Discrete Truss Employing a Target-Oriented Krill Herd Algorithm
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The krill herd (KH) algorithm is widely used for optimizing truss structures as no gradient information is necessary, and only a few parameters require adjustment. However, when the truss structure becomes discrete and ...
A Flexible Distribution Based on L-Moments and Its Application in Structural Reliability
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The distribution information of random variables is essential for reliability engineering analysis. Distribution characteristics are generally described by traditional central moments (C-moments). However, C-moments may ...
Seismic Fragility Analysis for Steel Staggered Truss Framing Structure Based on L-Moments
Publisher: American Society of Civil Engineers
Abstract: AbstractSeismic fragility analysis of steel staggered truss framing (SSTF) structures is carried
out in this study. Instead of artificially assuming certain distributions for seismic
demand and capacity models as in general ...
A Flexible Distribution Based on L-Moments and Its Application in Structural Reliability
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The distribution information of random variables is essential for reliability engineering analysis. Distribution characteristics are generally described by traditional central moments (C-moments). However, C-moments may ...