1,225 Result(s)
within
Dong-**ng Wang
Engineering
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Article
Predefined-time adaptive consensus control for nonlinear multi-agent systems with input quantization and actuator faults
Predefined-time control has experienced substantial advancements in recent years. Nevertheless, the current technology has not achieved widespread adoption in nonlinear multi-agent systems (NMASs), and signifi...
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Article
Sodium-based Bentonite Slurry Improvement to Sandy Cobble Soil During Shield Excavation
Sandy cobble soil has characteristics including a large internal friction angle, high permeability coefficient, and poor fluidity, which can result in serious tool wear, groundwater spilling, and transportatio...
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Article
Open AccessControlled Twill Surface Structure Endowing Nanofiber Composite Membrane Excellent Electromagnetic Interference Shielding
Inspired by the Chinese Knotting weave structure, an electromagnetic interference (EMI) nanofiber composite membrane with a twill surface was prepared.
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Article
An in-position measurement method of point-replacing surface for triple-eccentric butterfly valve precision machining
The machining quality of the sealing surface of a triple-eccentric butterfly valve is crucial to its sealing performance. Especially, the measuring of sealing surface size is the key to assessing the machining...
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Article
Effects of spike-time-dependent plasticity on stochastic resonance in excitatory-inhibitory neuronal networks
The phenomenon in which the response of a neuronal network to a weak signal is significantly enhanced in moderate noise is known as stochastic resonance (SR). Most of the previous studies on the transmission o...
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Article
Improvement in corrosion resistance of Mg97Zn1Y2 alloy by Zr addition
Magnesium alloys, known for their exceptional lightweight properties, have presented challenges in various applications due to their limited corrosion resistance. In this study, the corrosion resistance of Mg97Zn
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Article
An Improved Grey Relational Theory Evaluation Method: Considering the Comprehensive Performance of Autonomous Vehicles in Virtual Test
Reasonable test scenarios and objective evaluation methods can rapidly promote the development of autonomous vehicle technology. A new quantitative evaluation method for the comprehensive performance of autono...
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Article
Dynamic Study of Vertical Suspension Rotor Falling on Active Clearance Elimination Protective Bearing
Active magnetic bearing system (AMB) has the advantages of high speed, no friction and long life. As the safety guard of AMB, traditional protective bearings can withstand the impact of unexpected rotor drops....
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Article
Multi-Objective Optimization of Single-Phase Induction Motor Considering Geometric and Winding Parameters
The noise, vibration and harshness (NVH) performance of single-phase induction motor (SPIM) is often ignored, and the existing optimization methods of SPIM are difficult to achieve the improvement of output pe...
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Article
Tribocorrosion Behavior of the ZK60Gd Alloy After Quench Control Heat Treatment
The dry wear and tribocorrosion behavior of the Mg-Zn-Gd-Zr alloy after extrusion and heat treatment with the quench control method at different loads have been investigated. The results showed that, after hea...
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Article
Open AccessTraffic state estimation incorporating heterogeneous vehicle composition: A high-dimensional fuzzy model
Accurate traffic state estimations (TSEs) within road networks are crucial for enhancing intelligent transportation systems and develo** effective traffic management strategies. Traditional TSE methods often...
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Article
Effects of Non-field Annealing and Magnetic Field Annealing on the Soft Magnetic Properties of Ni-Doped FINEMET Cores
Adding trace Ni elements and annealing in a magnetic field improves the soft magnetic properties of the Finemet. After changing the Ni content to control the composition of the alloy system and change the pitc...
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Article
Optimization of multi-directional forging parameters of large-scale Mg-Gd-Y-Zn-Zr alloy forged part guided by finite element simulation
Based on the thermal compression stress-strain curves and three-dimensional processing maps of the homogenized Mg-8.5Gd-2.5Y-1.5Zn-0.5Zr (wt%) alloy in our previous published work, we performed a comprehensive...
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Article
Open AccessStudy on automatic lithology identification based on convolutional neural network and deep transfer learning
Automatic and fast rock classification identification is an important part of geotechnical intelligent survey system. Image based supervised deep learning analysis, especially for convolutional neural networks...
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Article
Seismic performance of a new type of prefabricated bridge pier with cast-in-place UHPC jacketing
Accelerated bridge construction (ABC) is prevalent all over the world attributable to its technical advantages including the higher construction efficiency, less traffic disruption, and higher construction qua...
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Article
The Single-Ended Protection of Flexible HVDC Transmission Line Based on Traveling Wave Power Amplitude Ratios Using S-Transform
The fast and reliable protection is one key technology of flexible HVDC transmission system. The traditional flexible DC line protection is mainly based on single-ended fault characteristics, whose reliability...
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Article
Research and Application of Windowing for High-Grade Steel Thick-Wall Casing in Ultradeep Wells
Windowing processes in ultradeep wells (> 7000 m) with high steel grade (TP155V) and thick-wall (15.83 mm) casing not only face complex underground environments with high temperature and pressure but also have...
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Article
Modelling and testing of the dynamic support stiffness of assembled bearings in motorized spindles
The dynamic support stiffness (DSS) of assembled bearings in high-speed motorized spindles (HSMSs) is the main factor affecting the rotor’s operating stiffness which, in turn, directly affects the machining ac...
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Article
World’s first implementation of close-fit pipe jacking of twin tunnels for construction of subway station—Innovation in equipment and construction technology
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Article
Enhancing additive manufacturing with computer vision: a comprehensive review
As an all-in-one process that blended design, materials, and manufacturing, additive manufacturing (AM) adopted a bottom-up stacking approach, thereby avoiding excessive infrastructure and complex production s...
