375 Result(s)
within
Yong-** Dong
Engineering
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Article
Development of a modified dynamic flame thickened model for laminar premixed hydrogen/air flames
This work proposes a modified dynamic flame thickened model for laminar premixed hydrogen/air flames and describes flame simulations conducted for validation. The model is implemented on the open-source OpenFO...
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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
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...
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Article
Seismic Performance Management of Aging Road Facilities in Korea: Part 2 − Decision-making Support Technology and Its Application
This study aims to develop a decision-making support system for managing aged road facilities in a target road network based on seismic performance evaluation. For this purpose, the seismic fragility consideri...
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Article
Mold breakout prediction based on computer vision and machine learning
Breakout is the most serious production accident in continuous casting and must be detected and predicted by stable and reliable methods. The sticking region, which forms on the local copper plate and expanded...
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Article
Optimizing bioplastics translation
Plastics are integral to the modern economy. They are lightweight, strong, flexible and are used in all sorts of products in almost every industry. However, their widespread usage and poor degradability/dispos...
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Article
Study on the Wind-induced Interference Effect of a Large-span Roof Structure Building Group
The wind-induced interference effects existing during the construction of a building group were studied in the context of the Zhangjiakou Olympic Sports Center project. Based on CFD numerical simulations, 120 ...
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Article
Numerical model of cake baking based on enthalpy–porosity method
This study proposes a numerical model of the cake-baking process, including its heat and mass transfer processes and the phase change process of water, using the enthalpy-porosity method. The specific heat and...
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Article
Microstructure and properties of LZQT600-3 HCCDIBs for plunger pump cylinder
It is important to improve the comprehensive performance of the ductile iron bars (DIBs) for the cylinder block of the extra high pressure hydraulic plunger pump and accelerate the industrial application. In t...
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Article
Recovery of Lithium from Beta-Spodumene Through Serial Calcination and Water Leaching with CaO
Lithium recovery from β-spodumene was conducted using a hydrometallurgical process consisting of water leaching and calcination. Water leaching experiments were conducted using a mixture of β-spodumene and CaO...
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Article
Identification of Motor Nuclei in the Medulla Oblongata of Carp for Biological Control
Brain-controlled technology is the key technology in biological control, and the corresponding relationship between animal brain nuclei and motor behavior is the core. The purpose of this study was to explore ...
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Article
Microstructure and hot corrosion properties of an Al-Y coating on TiAl alloy
To improve the hot corrosion performance of TiAl alloys, an Al-Y coating was prepared by a pack cementation process. The effect of catalysts on the structure of the Al-Y coating and its thermal shock resistanc...
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Article
The electricity demand forecasting in the UK under the impact of the COVID-19 pandemic
The COVID-19 pandemic has caused fluctuations in electricity demand, altering people's lifestyles and electricity usage patterns, thereby affecting the accuracy of demand predictions. However, existing studies...
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Article
Multi-Scene Smoke Detection Based on Multi-Feature Extraction Method
This study proposes a multi-scene smoke detection algorithm based on a multi-feature extraction method to address the problems of varying smoke shapes in different scenes, difficulty in locating and detecting ...
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Chapter and Conference Paper
High-Speed and Maneuverable Target Cooperative Encirclement Strategy Based on Apollonius Ellipsoids
The high-speed and highly maneuverable aircraft pose one of the most significant threats as offensive weapons. To address the challenges they present, this paper proposes a cooperative encirclement strategy ba...
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Chapter and Conference Paper
Research on the Control Strategy of Acceleration Lateral Vibration
A SUV has the problem of body lateral vibration and steering wheel vibration during acceleration. By using the transfer path analysis, the axial derived force produced by the tripod constant velocity universal...
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Chapter and Conference Paper
Study on the Influence of Temperature on the Verticality of Thin-Walled High Pier and the Control Method Based on Measured Temperature
This paper presents a method for controlling the elevation of vertical molds for high piers based on measured temperature fields to address formwork deviation during the construction of the Huibai high-speed L...
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Article
Open AccessReview of the evolution and prevention of friction, wear, and noise for water-lubricated bearings used in ships
With the development of green tribology in the ship** industry, the application of water lubrication gradually replaces oil lubrication in stern bearings and thrust bearings. In terms of large-scale and high...
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Chapter and Conference Paper
Research on Optimal Shift Schedule for Multi-speed Electric Vehicle Based on Trajectory Prediction
Based on dynamic programming in the frame of moving horizon control, an optimal control strategy for multi-speed electric vehicle shifting schedule considering the curvature of the road ahead is proposed. Base...
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Chapter and Conference Paper
Distributed Multi-robot Navigation in Dynamic Environment via Deep Reinforcement Learning
The uncertainty of obstacles in dynamic environments, the local nature of each robot’s observation, and the dynamic interaction between autonomous robots make autonomous navigation of multi-robot systems extre...
