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A Multi-Yield-Surface Plasticity State-Based Peridynamics Model and its Applications to Simulations of Ice-Structure Interactions
Due to complex mesoscopic and the distinct macroscopic evolution characteristics of ice, especially for its brittle-to-ductile transition in dynamic...
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Robust state of charge and state of health estimation for batteries using a novel multi model approach
Estimation of state-of-charge and state-of-health for batteries is one of the most important feature for modern battery management system (BMS)....
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Nonlinear dynamic modeling and global instability analyses of planetary gear trains considering multi-state engagement and tooth-contact temperature effects
Gear disengaging, back-side tooth contact or poor dynamic behavior during operating leads to dynamic instability in planetary gear trains (PGTs). A...
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Energy Evolution and Transfer Characteristics in Spatial Particle–Spring–Beam Model
Reproducing the orbit–attitude–vibration coupling dynamic behaviors of the complex flexible spatial structure provides the basis on the orbit design,...
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Quasistatic fracture evolution using a nonlocal cohesive model
We introduce a nonlocal model of peridynamic type for fracture evolution in the quasistatic regime. Nonlocal quasistatic fracture evolution is...
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Model Evolution Approach of Digital Twin for Spacecraft Control System
Digital twin technology has currently received widespread attention in aerospace field, and is applied in scenarios such as spacecraft design,...
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Hidden Markov Model for early prediction of the elderly’s dependency evolution in ambient assisted living
The integration of information and communication technologies (ICT) can be of great utility in monitoring and evaluating the elderly’s health...
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Role of Multi-scale Hierarchical Structures in Regulating Wetting State and Wetting Properties of Structured Surfaces
Amplifying the intrinsic wettability of substrate material by changing the solid/liquid contact area is considered to be the main mechanism for...
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Detecting Thyroid Disease Using Optimized Machine Learning Model Based on Differential Evolution
Thyroid disease has been on the rise during the past few years. Owing to its importance in metabolism, early detection of thyroid disease is a task...
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Time series prediction based on echo state network tuned by divided adaptive multi-objective differential evolution algorithm
For echo state networks, it is difficult to select suitable reservoir parameters for different applications. In this paper, we put forward a divided...
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Enhanced High-Temperature Cycling Stability of Garnet-Based All Solid-State Lithium Battery Using a Multi-Functional Catholyte Buffer Layer
The pursuit of safer and high-performance lithium-ion batteries (LIBs) has triggered extensive research activities on solid-state batteries, while...
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Model order reduction for SISO and MIMO system using improved adaptive differential evolution algorithm
Mathematical models derived from the physical systems are usually complex and in the form of higher order differential equations. Such systems are...
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State-dependent Impulsive Control for Consensus of Multi-agent Systems
This paper aims to investigate the consensus of multi-agent systems, where each agent runs hopfied-type neural networks, by means of the...
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An improved linear prediction evolution algorithm based on nonlinear least square fitting model for optimization
The linear prediction evolution algorithm (LPE) is a recent addition in the field of optimization algorithm with few parameters and high exploration...
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Unified thermomechanical model of Ti-6Al-4V titanium alloy considering microstructure evolution and damage fracture under different stress state
Establishing a unified constitutive model to simulate the hot deformation behaviors, microstructure evolution and fracture behaviors under different...
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A WOA-BP neural network microstructure evolution prediction model of TC11 titanium alloy and application in hollow shaft during cross wedge rolling with mandrel
The mechanical properties of TC11 titanium alloy parts are closely related to their microstructure, and a study of the microstructure evolution...
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A comprehensive study of the flexural behaviour and damage evolution of composite laminates using a progressive failure model
Composite laminates are widely used in various engineering applications due to their excellent mechanical properties and lightweight nature. However,...
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Evolution of mining-induced water inrush disaster from a hidden fault in coal seam floor based on a coupled stress–seepage–damage model
Water inrush originating from hidden faults in the coal seam floor is challenging to prevent due to their concealed nature. This paper develops a...
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Dynamic multi-strategy integrated differential evolution algorithm based on reinforcement learning for optimization problems
The introduction of a multi-population structure in differential evolution (DE) algorithm has been proven to be an effective way to achieve algorithm...
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Guaranteed Cost Consensus for a Class of Fractional-order Uncertain Multi-agent Systems with State Time Delay
This work investigates the guaranteed cost leader-following consensus of a class of uncertain fractional-order (FO) multi-agent systems (FOMASs)...