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  1. No Access

    Article

    Mechanism and Kinetics Study on Sulfuric Acid Leaching of Titanium from NaOH Roasting Ilmenite

    Based on the difficulty of extracting titanium from ilmenite, this study modified ilmenite by alkali roasting to improve the leaching rate of titanium. The leaching behaviour and kinetics of titanium in pretre...

    Wang Chen, Bingguo Liu, Jie Ding, Chao Yuwen, Siyu Gong, Guangxiong Ji, Keren Hou… in JOM (2024)

  2. Article

    Research on Aluminum Electrolysis from 1970 to 2023: A Bibliometric Analysis

    The purpose of this work is to analyze the development direction and prospects in the field of aluminum electrolysis and to provide reference information for related research and industry personnel. The scient...

    **n Li, **gkai Lin, Chang Liu, Aimin Liu, Zhongning Shi, Zhaowen Wang… in JOM (2024)

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  3. No Access

    Article

    Detecting False Data Injection Attacks (FDIAs) in Power Systems Based on Entropy Criteria

    Load redistribution (LR) attacks in power systems can cause significant damage to the power grids, which leads to blackouts and other disastrous consequences. The paper aims to detect LR attacks using entropy-...

    **angguo Liu, Ying Zhang, Zhonglong Wang… in Journal of The Institution of Engineers (I… (2024)

  4. No Access

    Chapter and Conference Paper

    Study on Fast Online Verification Method for Current Transformer Transformation Ratio

    The current transformer in the distribution network is the hub equipment for the transmission of current signals between the primary and secondary circuits. In order to effectively carry out anti-theft analysi...

    Fang Zhao, Fuzhou Zhang, Dongguo Liu… in The Proceedings of the 18th Annual Confere… (2024)

  5. No Access

    Article

    A motion recognition model for upper-limb rehabilitation exercises

    In recent years, autonomous rehabilitation training systems with no or reduced supervision have attracted much research attentions. It is essential to automatically record and recognize motions so as to realiz...

    Qiaoqin Li, Yongguo Liu, Jia**g Zhu… in Journal of Ambient Intelligence and Humani… (2023)

  6. No Access

    Article

    Microwave Preparation of Porous Graphene from Wasted Tires and Its Pyrolysis Behavior

    Nowadays, most waste tires are disposed of by direct combustion or via landfill, which inevitably creates a large volume of waste. However, the soft carbon found in tires can be an excellent precursor in the p...

    Bangjian Wu, Bingguo Liu, Chao Yuwen, Rui Bao, Ting Zhang… in Waste and Biomass Valorization (2023)

  7. No Access

    Article

    Study on Slag-Metal Separation Behavior of Chromite by Silicothermic Reduction

    We conducted XRD analysis, SEM analysis, and comparative analysis of the metallographic structure of the reaction products of silicothermic reduction of chromite under microwave and conventional heating condit...

    Wenting Su, Linqing Dai, Ting Hu, Shenghui Guo, Bingguo Liu, Libo Zhang, Zheng Yang… in JOM (2023)

  8. No Access

    Chapter and Conference Paper

    Information Hiding Method for Multi-channel Flexible Sensors

    Information hiding is one of the most critical techniques in information security. The goal of this task is to encrypt the maximum number of digits while introducing the minimum modification to the original me...

    **ng Gao, Jubo Yu, **aowei Chen, Shihui Guo… in Proceedings of the International Conferenc… (2023)

  9. No Access

    Chapter

    Safety-Assured Design and Adaptation of Connected and Autonomous Vehicles

    Design and development of connected and autonomous vehicles (CAVs) are accompanied by a growing concern over the safety of these systems. This chapter will survey recent advances in designing and operating CAV...

    **n Chen, Jiameng Fan, Chao Huang… in Machine Learning and Optimization Techniqu… (2023)

  10. No Access

    Article

    Localized collocation schemes and their applications

    This paper presents a summary of various localized collocation schemes and their engineering applications. The basic concepts of localized collocation methods (LCMs) are first introduced, such as approximation...

    Zhuojia Fu 傅卓佳, Zhuochao Tang 汤卓超, Qiang ** ****, Qingguo Liu 刘庆国… in Acta Mechanica Sinica (2022)

  11. No Access

    Article

    Electrochemical Decomposition of CO2 in a Fluoride Melt

    The conversion of CO2 into carbon materials and oxygen gas has great significance for reducing the greenhouse gas concentrations of Earth and realizing in situ utilization of Mars’ atmosphere. In this work, LiF-L...

    Fengguo Liu, Aimin Liu, **anwei Hu, Zhaowen Wang, Zhongning Shi in JOM (2021)

  12. No Access

    Article

    Motion planning for redundant robotic manipulators using a novel multi-group particle swarm optimization

    Metaheuristic optimization algorithms are widely used in motion planning of redundant robotic manipulators. Existing methods may converge to a local minimum. In this paper, a new multi-group particle swarm opt...

    Zikai Feng, Lijia Chen, Chung-Hao Chen, Mingguo Liu… in Evolutionary Intelligence (2020)

  13. Article

    Open Access

    Investigation of calcium phosphate (CaP) tribofilms from commercial automatic transmission fluids (ATFs) and their correlation with antishudder performance

    The friction properties of wet clutches are highly dependent on the surface tribofilms formed by automatic transmission fluids (ATFs). Here, four commercial ATFs were evaluated with a disc-on-disc tribometer t...

    Zechao Di, **g**g Xu, Yang Liu, Yu Jiang, Dongsheng Huang, Haitao Cui… in Friction (2020)

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  14. No Access

    Article

    Effects of Sodium Peroxide Additives on Dielectric Properties and Microwave Roasting Mechanism of Zinc Sulfide Concentrate

    Microwave technology is being increasingly explored in metallurgical processes. The dielectric properties characterize the action mechanism between electromagnetic energy and minerals. Here, a cavity perturbat...

    Guangjun He, Wenwen Qu, Libo Zhang, C. Srinivasakannan, Chenhui Liu, Bingguo Liu… in JOM (2020)

  15. No Access

    Article

    A structure evolution-based design for stable IIR digital filters using AMECoDEs algorithm

    This paper proposes a subsystem-based structure evolution algorithm for stable IIR digital filter design. The method designs the IIR digital filter through optimizing the filter structure. A filter structure i...

    Lijia Chen, Mingguo Liu, Zan Wang, Zhen Dai in Soft Computing (2020)

  16. No Access

    Article

    Performance and emissions of pre-mixed and post-mixed combustion systems with a casting aluminum-silicon alloy (CASA) condensing gas boiler

    Condensing gas boilers are widely employed for their high heat efficiency, which attributes to their ability to use the recoverable sensible heat and latent heat in flue gas. In this paper, the optimal excess ...

    Fengguo Liu, Longfeng Zheng, Rui Zhang, Aibin Yan, Meng Shao in Heat and Mass Transfer (2020)

  17. No Access

    Article

    Structure evolution-based design for low-pass IIR digital filters with the sharp transition band and the linear phase passband

    Digital filters are generally designed by identifying the transfer functions. Most researches are focused on the goal of approaching the desired frequency response and take less additional consideration of str...

    Lijia Chen, Mingguo Liu, **g Wu, Jianfeng Yang, Zhen Dai in Soft Computing (2019)

  18. No Access

    Article

    Formation and Dissolution of Crust Upon Alumina Addition into Cryolite Electrolyte (II)

    The crusting/agglomerating behavior and heat transfer process upon feeding of smelting-grade alumina into aluminum electrolyte were investigated using a suspended weighing device. The influence of several fe...

    Youjian Yang, Youcai Li, Yipeng Huang, Bingliang Gao, **anwei Hu, Zhaowen Wang… in JOM (2019)

  19. No Access

    Chapter and Conference Paper

    Research on Differentiated Anti-stealing Electricity Technology for Power Consumption

    This paper presents some key technologies of differentiated anti-stealing electricity and its application. Collection of electricity data is implemented by the electric energy data acquisition system (EEDAS) f...

    **aohui Zhai, Huixuan Shi, Yanling Sun… in Recent Developments in Intelligent Computi… (2019)

  20. No Access

    Article

    Performance of casting aluminum-silicon alloy condensing heating exchanger for gas-fired boiler

    Condensing gas boilers are widely used due to their high heat efficiency, which comes from their ability to use the recoverable sensible heat and latent heat in flue gas. The condensed water of the boiler exha...

    Weixue Cao, Fengguo Liu, Xue-yi You in Heat and Mass Transfer (2018)

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