Tianying Chen

Zhejiang Sci-Tech University

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i-10 index

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Yanjun Tang

Zhejiang Sci-Tech University

Jia‐Long Wen

Beijing Forestry University

Feiyun Li

Zhejiang Sci-Tech University

Run‐Cang Sun

Dalian Polytechnic University

Yuhui Ci

Zhejiang Sci-Tech University

Tiecheng Li

State Grid Corporation of China (China)

Tong‐Qi Yuan

Beijing Forestry University

Xueming Zhang

Beijing Forestry University

Chuanfu Liu

South China University of Technology

Shaofei Guo

Shihezi University

Cooperative Institutions

Zhejiang Sci-Tech University

Chinese Academy of Sciences

Beijing Forestry University

University of Chinese Academy of Sciences

South China University of Technology

Qilu University of Technology

Central South University

Guangdong University of Technology

Tsinghua University

Zhejiang University

Author Statistics

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Cellulose nanofibril as a crosslinker to reinforce the sodium alginate/chitosan hydrogels

International Journal of Biological Macromolecules (2021)

Wangfang Deng Yanjun Tang Jiangchun Mao Yiming Zhou Tianying Chen

10.1016/j.ijbiomac.2021.08.172

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Citations (75)

The Effect of Different Fibers on Granite Residual Soil Reinforced with Alkaline Solution

Advances in Civil Engineering (2023)

Bingxiang Yuan Jianhong Liang Jingkang Liang Weijie Chen Baifa Zhang

This study explores the reinforcement effect of different fibers in an alkaline solution on the mechanical properties of granite residual soil using the single variable method. The macroscopic mechanical properties of the reinforced samples were studied using the unconfined lateral compressive strength test and the drop-weight load test, while the microscopic properties were characterized using techniques such as SME and XRD. The results indicated that the greatest reinforcing effect was attained when the ratio of SiO2/Na2O in the alkaline solution was 0.5 mol with the compressive strength of 4402.85 kPa. At the time, the reinforcing effect of glass fiber in an alkaline solution on granite residual soil was superior to that of basalt fiber. The inclusion of glass fibers and an alkaline solution of 0.5 mol SiO2/Na2O into the granite residual soil exhibited the best capacity for reinforcing, with the maximum impact load and compression reaching 120 kN and 12.1 mm, respectively. The findings of SME analysis revealed that GRS included a significant amount of kaolinite, which, when decomposed in an alkaline solution, generated a gel substance that bound the fibers and soil together and filled the pores between them, thereby enhancing the sample’s compactness. XRD results demonstrated the formation of gel and a small amount of geopolymer in the soil under the alkaline solution of 0.5 mol SiO2/Na2O, which tighten the binding between soil particles and fibers and increase the overall strength.

Basalt fiber

Alkali soil

Residual strength

10.1155/2023/7305238

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Citations (2)

Geographical patterns of mesozooplankton functional diversity in the northwestern Pacific

Progress In Oceanography (2024)

Ruping Ge Hongju Chen Tianying Chen Yu Zang Weimin Wang

10.1016/j.pocean.2024.103195

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Citations (2)

Effect of magnesium oxide pretreatment on the delignification and enzymatic hydrolysis of corncob

Industrial Crops and Products (2020)

Keli Ye Yanjun Tang Danning Fu Tianying Chen Mian Li

Corncob

Hemicellulose

Enzymatic Hydrolysis

Bioconversion

10.1016/j.indcrop.2020.113170

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Citations (14)

Topological Identification of Distribution Network Based on μPMU Voltage Phase Data

2022 China International Conference on Electricity Distribution (CICED) (2022)

Shaofei Guo Xianzhi Wang Tianying Chen Ze Li Shiyan Liu

The structure of distribution network becomes more and more complex. In order to ensure the safety and stable operation of the system, it is necessary to obtain the current network structure in real time. In order to meet the requirement that the distribution network topology recognition must be fast and accurate, a distribution network topology recognition method based on micro-synchronous Phaser Measurement Unit (μPMU) is proposed. Firstly, the topology identification criterion is constructed by using the voltage and phase data before and after the topology change. Then, a topology recognition algorithm based on phase difference is proposed to analyze the difference between the voltage phase and the actual phase under different topology conditions, and the topology corresponding to the minimum difference is selected as the actual topology to realize the correct recognition of the distribution network. Finally, a simulation example is given to verify the correctness of the proposed method, and the influencing factors of topology recognition are analyzed. The results show that the criterion is correct and reliable, and the proposed topology recognition algorithm has high recognition accuracy.

10.1109/ciced56215.2022.9929209

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Citations (0)

Synthesis and characterization of polyaniline-based composites using cellulose nanocrystals as biological templates

International Journal of Biological Macromolecules (2024)

Ruru Zhang Ya Li Yuhui Ci Feiyun Li Tianying Chen

Zeta potential

Template

Particle (ecology)

10.1016/j.ijbiomac.2024.132098

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Citations (1)

Automatic identification of power quality signal of distribution network based on HHT and RVM

2022 China International Conference on Electricity Distribution (CICED) (2021)

Tianying Chen Yuhao Zhao Tiecheng Li Peng Luo Yangjun Hou

The access of distributed energy sources puts forward higher requirements on the power quality of the distribution network. This paper proposes an automatic identification method for power quality signals based on HHT and RVM. First, eight common power quality disturbance signal models are compiled, and sample signals are extracted through HHT Use MATLAB to simulate the disturbance signal, and then use the collected sample signals to train the seven RVMs, remember the feature quantities, and finally use the seven trained RVM classifiers to classify the test signals. The example data shows This method has short recognition time and high accuracy rate, and is suitable for the recognition of power quality signals.

SIGNAL (programming language)

Feature (linguistics)

Identification

Sample (material)

10.1109/ciced50259.2021.9556751

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Citations (4)

Comparison of polyol-based deep eutectic solvents (DESs) on pretreatment of moso bamboo (Phyllostachys pubescens) for enzymatic hydrolysis

Industrial Crops and Products (2022)

Heyin Wang Tianying Chen Shuangquan Yao Yanjun Tang

Phyllostachys

Enzymatic Hydrolysis

10.1016/j.indcrop.2022.115767

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Citations (24)

Advanced Applications of Porous Materials in Triboelectric Nanogenerator Self-Powered Sensors

Sensors (2024)

Zhengyin Duan Feng Cai Yuxin Chen Tianying Chen Peng Lu

Porous materials possess advantages such as rich pore structures, a large surface area, low relative density, high specific strength, and good breathability. They have broad prospects in the development of a high-performance Triboelectric Nanogenerator (TENG) and self-powered sensing fields. This paper elaborates on the structural forms and construction methods of porous materials in existing TENG, including aerogels, foam sponges, electrospinning, 3D printing, and fabric structures. The research progress of porous materials in improving TENG performance is systematically summarized, with a focus on discussing design strategies of porous structures to enhance the TENG mechanical performance, frictional electrical performance, and environmental tolerance. The current applications of porous-material-based TENG in self-powered sensing such as pressure sensing, health monitoring, and human–machine interactions are introduced, and future development directions and challenges are discussed.

Nanogenerator

Electrospinning

10.3390/s24123812

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Citations (6)

Effective light management, stretchable and transparent nanofiber electrode via the incorporation of phosphors into composite nanofibers for wearable perovskite solar cells

Textile Research Journal (2023)

Yimin Cao Wenjie Zhang Fanglin Shi Tianying Chen Pingfan Du

The flexible transparent electrode is a crucial component of wearable photoelectric devices, and has a significant influence on the performance and development of wearable devices. Here, a phosphor/polyimide/polyurethane@silver composite nanofiber (NF) web electrode was fabricated by electrospinning and magnetron sputtering for wearable photoelectric devices. The electrode demonstrated a promising light management ability with converting ultraviolet light to visible light, high conductivity with sheet resistance of 22.1 Ω/square, and high transparency with transmittance of over 80%. Besides, the electrode possessed an excellent stretched capacity with tensile strain of over 100%, and tensile stability with the resistance increased by ∼75% after 500 stretching cycles at the tensile stain of 50%. As a result, a flexible perovskite solar cell (PSC) was assembled by using the NF web electrode, and possessed the power conversion efficiency of 3.47%, which is higher than that of PSCs based on electrodes without phosphor. Furthermore, the flexible PSCs exhibited promising mechanical stability under bending, and could serve as wearable devices. This work provides a feasible and promising method to prepare lightweight, stretchable, light management, and transparent electrodes for photoelectric devices, and may facilitate the development of wearable photoelectric devices.

Electrospinning

10.1177/00405175231154539

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Citations (2)