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检索条件"作者=yu Jia wang fang"
66682 条 记 录,以下是31-40 订阅
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Physics of cavitation near particles
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Journal of Hydrodynamics 2024年 第1期36卷 102-118页
作者: jia-xin yu Xiao-yu wang Jun-wei Shen Jin-sen Hu Xiang-qing Zhang Da-qing He yu-ning Zhang Key Laboratory of Power Station Energy Transfer Conversion and System(Ministry of Education) School of Energy Power and Mechanical EngineeringNorth China Electric Power UniversityBeijing102206China
The combined effect of cavitation and silt abrasion presents a great challenge and threat to secure the operation and the efficiency of hydraulic machineries working in sediment-laden *** present paper critically revi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
A novel optical emission spectroscopy method for diagnostics of contribution of different ionization mechanisms and flux of ions in different valences in discharge channel of a Hall thruster
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Chinese Journal of Aeronautics 2024年 第4期37卷 294-307页
作者: Yanfei wang Ximing ZHU Renqiu ZOU Shilin YAN Junwei jia Zhongxi NING Daren yu School of Energy Science and Engineering Harbin Institute of TechnologyHarbin 150001China Key Laboratory of Aerospace Plasma Propulsion Ministry of Industry and Information TechnologyHarbin 150001China Beijing Orient Institute of Measurement and Test Beijing 100094China Beijing Aerospace Long March Aircraft Research Institute Beijing 100076China
The mass application of Hall thrusters poses the need for a diagnostic method of ionization mechanism in the discharge channel to boost the iteration and optimization of thruster *** work presents an Optical Emission ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Effects of 1-methylcyclopropene on skin greasiness and quality of'yuluxiang'pear during storage at 20℃
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Journal of Integrative Agriculture 2024年 第7期23卷 2476-2490页
作者: Wanting yu Xinnan Zhang Weiwei Yan Xiaonan Sun Yang wang Xiaohui jia Research Institute of Pomology Chinese Academy of Agricultural SciencesXingcheng 125100China
During storage at 20℃,specific pear cultivars may exhibit a greasy texture and decline in quality due to fruit *** these varieties,‘yuluxiang’is particularly susceptible to peel greasiness,resulting in significant ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Mechanical properties of steel mesh in anchor-mesh support for rocky tunnels
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Journal of Mountain Science 2024年 第10期21卷 3487-3502页
作者: SUN Keguo jia Jinglong XU Weiping ZHANG yu wang Jinjin wang Yichao LIU Yongkui Key Laboratory of Transportation Tunnel Engineering Ministry of EducationSchool of Civil EngineeringSouthwest Jiaotong UniversityChengdu 610031China State Key Laboratory of Intelligent Geotechnics and Tunnelling Chengdu 610031China Chengdu Rail Transit Group Co. Ltd.Chengdu 610036China China Railway 14th Bureau Group 2nd Engineering Corporation Limited China Railway Construction Corporation LimitedTaian 271000China
Underground geotechnical engineering encounters persistent challenges in ensuring the stability and safety of surrounding rock structures, particularly within rocky tunnels. Rock reinforcement techniques, including th... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Enhanced quality of Al2O3/SiC gate stack via microwave plasma annealing
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Rare Metals 2024年 第10期43卷 5362-5371页
作者: Nan-Nan You Xin-yu Liu Qian Zhang Zhen wang jia-Yi wang Yang Xu Xiu-Yan Li yu-Zheng Guo Sheng-Kai wang High-Frequency High-Voltage Device and Integrated Circuits R&D Center Institute of Microelectronics of the Chinese Academy of Sciences School of Integrated Circuits University of Chinese Academy of Sciences School of Electrical Engineering and Automation Wuhan University Department of Micro/Nano Electronics School of Electronic Information and Electrical EngineeringShanghai Jiao Tong University
The high-quality gate dielectric on silicon carbide (SiC) surface is critical to fabricate high-performance SiC metal-oxide-semiconductor field-effect transistors(MOSFETs).This research employs microwave plasma an... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Photophysical properties of nitrogen-doped carbon quantum dots synthesized by graphite
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Journal of Materiomics 2024年 第4期10卷 828-836页
作者: jia Liu Hailong yu Guan wang Shuang Yang Meichen Li Xin Zhang Yang jia Yachen Gao School of Electronic Engineering Heilongjiang UniversityHarbin150080HeilongjiangChina College of Communication and Electronic Engineering Qiqihar UniversityQiqihar161000HeilongjiangChina
Here,nitrogen-doped carbon quantum dots(N-CQDs)were successfully synthesized by the solvothermal method using graphite as the carbon source and N,N-dimethylformamide as the nitrogen *** characterized the structure and... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Fast charge transfer kinetics in Sv-ZnIn_(2)S_(4)/Sb_(2)S_(3)S-scheme heterojunction photocatalyst for enhanced photocatalytic hydrogen evolution
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Rare Metals 2024年 第2期43卷 533-542页
作者: Wei Li jia-Jun Li Zhi-Fei Liu Hong-yu Ma Peng-Fei fang Rui Xiong jian-Hong Wei Key Laboratory of Artificial Micro-and Nano-Structures of Ministry of Education School of Physics and TechnologyWuhan UniversityWuhan430072China
Constructing a S-scheme heterojunction with tight interface contact and fast charge transfer is beneficial to improving the photocatalytic hydrogen evolution ***,a unique one-dimensional(1D)/two-dimensional(2D)S-schem... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Effect of Humidity on Formaldehyde Oxidation over Ce_(0.8)Zr_(0.2)O_(y)Catalyst
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Journal of Wuhan University of Technology(Materials Science) 2024年 第5期39卷 1108-1115页
作者: TANG Ruijiu YANG Zonglin LIU Xiang jia Lijuan wang fang DUAN Kaijiao LIU Tiancheng College of Chemistry and Environment Yunnan Minzu UniversityTechnology Innovation Team of Green Purification Technology for Industrial Waste GasEducation Department of YunnanKey Laboratory of Environmental Functional Materials of Yunnan Province Education DepartmentKunming 650504China
In the preparation of a series of Ce_(0.8)Zr_(0.2)O_(y)catalysts catalyzing the removal of formaldehyde,BET,H2-TPR,IR,SEM,XPS,and XRD were used to characterize the catalyst,and the influence of humidity on the catalys... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Polyoxometalate as the assembly material to self-assembled Ni(OH)_(2) nanosheets with electrocatalytic performance
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Nano Research 2024年 第8期17卷 7061-7067页
作者: Danyang He Tianyang Li Luozhen jiang Fei wang Zihao Xing Nan wang Zhiyu jia Guo-yu Yang Key Laboratory of Cluster Science Ministry of EducationSchool of Chemistry and Chemical EngineeringBeijing Institute of TechnologyBeijing 100081China Shanghai Advanced Research Institute Chinese Academy of ScienceShanghai 201210China Key Laboratory of Polyoxometalate and Reticular Material Chemistry of Ministry of Education Facluty of ChemistryNortheast Normal UniversityChangchun 130024China
Developing non-noble metal-based electrocatalyst with high catalytic activity is essential for advancing hydrogen energy *** study introduces a hydrothermal method for synthesizing order Ni(OH)_(2) nanosheets,with H_(... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Enhancing thermoelectric performance of p-type SnTe through manipulating energy band structures and decreasing electronic thermal conductivity
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Rare Metals 2024年 第7期43卷 3232-3241页
作者: Xin Qian Hao-Ran Guo jia-Xin Lyu Bang-Fu Ding Xing-yuan San Xiao Zhang jiang-Long wang Shu-fang wang Hebei Key Lab of Optic-Electronic Information and Materials College of Physics Science and TechnologyHebei UniversityBaoding 071002China College of Electron and Information Engineering Hebei UniversityBaoding 071002China Research Institute for Frontier Science Beihang UniversityBeijing100191China
SnTe has received considerable attention as an environmentally friendly alternative to the representative thermoelectric material of ***,excessive hole carrier concentration in SnTe results in an extremely low Seebeck... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论