V-SHAPED

作品数:67被引量:162H指数:7
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相关领域:理学更多>>
相关作者:李雄黄伟曹镛陶洪覃东欢更多>>
相关机构:国立中央大学华南理工大学北京工业大学南京大学更多>>
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相关基金:国家自然科学基金中国博士后科学基金安徽省自然科学基金国家重点基础研究发展计划更多>>
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Mach reflection and pressure/heating loads on V-shaped blunt leading edges with variable cross-sections and crotches
《Chinese Journal of Aeronautics》2025年第1期271-285,共15页Tao ZHANG Xuhui ZHANG Luoyu RAO Chongguang SHI Chengxiang ZHU Yancheng YOU 
support of the National Natural Science Foundation of China(Nos.U20A2069,12302389,12372295);the Natural Science Foundation of Fujian Province,China(No.2023J01046)。
The primary Mach Reflection(MR)and pressure/heating loads on V-shaped Blunt Leading Edges(VBLEs)with variable elliptic cross-sections and conic crotches are theoretically investigated in this study.The simplified cont...
关键词:AERODYNAMICS Hypersonic flow Shock waves Heat flux V-shaped blunt leading edges 
Influence of axial stress on failure characteristics of deep arched hard rock roadway被引量:1
《Transactions of Nonferrous Metals Society of China》2024年第12期4032-4048,共17页Kang PENG Ren-zhi LAI Song LUO Xi-bing LI 
supported by the National Key Research and Development Program of China-2023 Key Special Project(No.2023YFC_(2)907400);the Hunan Provincial Natural Science Foundation for Distinguished Young Scholars,China(No.2023JJ10072);the Science and Technology Innovation Program of Hunan Province,China(No.2022RC1173);the Fundamental Research Funds for the Central Universities of Central South University,China(No.2023ZZTS0499).
To study the influence of axial stress on the failure characteristics of deep arched roadway considering structural effect,true triaxial compression tests were conducted on cubic granite specimens with a three-centere...
关键词:axial stress failure characteristic true triaxial test arched roadway V-shaped notch acoustic emission ROCKBURST 
On-Site Electrospinning Nanofiber Membranes Incorporating V-Shaped Organic Semiconductors for Multifunctional Diabetic Wound Dressing
《Advanced Fiber Materials》2024年第5期1413-1427,共15页Ling Hong Pu Qiu Shining Niu Qian Chen Xiuqin Lu Fengkun Chen Mei Wen Nuo Yu Zhigang Chen 
supported by the Fundamental Research Funds for the Central Universities(2232023D-03,CUSF-DH-D-2023007);National Key Research and Development Program of China(2021YFA1201304);Science and Technology Commission of Shanghai Municipality(20DZ2254900);State-Funded Postdoctoral Researcher Program(GZC20230419).
Personalized wound dressings with on-site deposition,exudate suction,and reproducible sterilization are urged for treat-ing diabetic wounds.Herein,we have developed nanofiber membranes incorporating a V-shaped photose...
关键词:ELECTROSPINNING On-site dressing Organic semiconducting photosensitizer Antibacterial Diabetic wound 
Cryogenic springback of 2219-W aluminum alloy sheet through V-shaped bending
《Transactions of Nonferrous Metals Society of China》2024年第10期3185-3193,共9页Xiao-bo FAN Qi-liang WANG Fang-xing WU Xu-gang WANG 
the financial supports from the National Key Research and Development Program of China (No. 2019YFA0708804)。
A V-shaped bending device was established to evaluate the effects of temperature and bending fillet radius on springback behavior of 2219-W aluminum alloy at cryogenic temperatures.The cryogenic springback mechanism w...
关键词:2219-W aluminum alloy cryogenic forming V-shape bending SPRINGBACK critical fillet radius 
Efficient V‑Shaped Substrate for Surface and Volume Enhanced Raman Spectroscopic Analysis of Bioaerosol:Prevention from Potential Health Risk
《Environment & Health》2024年第4期212-220,共9页Juan Liu Yangyang Liu Yunyun Zhang Xuejun Ruan Hanyun Cheng Qiuyue Ge Liwu Zhang 
the National Natural Science Foundation of China(No.22376028,No.22176036,No.21976030 and No.22006020).
Bioaerosols pose a great threat to human life and health,and developing highly efficient and accurate identification and analysis methodologies for bioaerosols provides prerequisite knowledge to evaluate their toxicit...
关键词:SERS V-SHAPED AAO BACTERIA BIOAEROSOL 
A Non-traditional Technique Raising Efficiencies for All Kinds of Solar Cells
《Journal of Environmental Science and Engineering(A)》2023年第6期214-222,共9页Jianming Li 
A VSM(V-Shaped Module)technique is effective for boosting the efficiencies of solar cells,which has been confirmed by several research groups in Europe and America.In this study,a 60%efficiency enhancement due to the ...
关键词:Solar cells clean energy photovoltaic module V-shaped configuration 
Evaluation and Optimization of the Thermal Storage Performance of a Triplex-Tube Thermal Energy Storage System with V-Shaped Fins
《Journal of Thermal Science》2023年第6期2048-2064,共17页YAO Shouguang ZUO Min HUANG Xinyu 
Adding fins to a shell-and-tube phase change thermal storage is a simple and effective way to enhance the performance of the phase change heat storage unit,and the proper arrangement of the fins is essential to enhanc...
关键词:triplex-tube thermal energy storage V-shaped fin latent heat storage melting heat transfer enhancement 
Effect of Weft Binding Structure on Compression Properties of Three-Dimensional Woven Spacer Fabrics and Composites被引量:1
《Journal of Donghua University(English Edition)》2023年第5期490-499,共10页刘生杰 江飞 曾金金 邵慧奇 蒋金华 陈南梁 
Fundamental Research Funds for the Central Universities,China(Nos.2232022D-11 and 22D128102/007);Jiangsu Transformation and Upgrading Funding Program for Industrial and Information Industry,China;Shanghai Natural Science Foundation of Shanghai Municipal Science and Technology Commission,China(No.20ZR1401600)。
With the wide use of three-dimensional woven spacer composites(3DWSCs),the market expects greater mechanical properties from this material.By changing the weft fastening method of the traditional I-shape pile yarns,we...
关键词:weft V-shaped binding three-dimensional woven spacer fabric(3DWSF) compression property pile yarn density V-shaped angle 
Rockburst process and strength-weakening effect of the high-stress circular tunnel under internal unloading被引量:6
《Journal of Rock Mechanics and Geotechnical Engineering》2023年第4期864-885,共22页Fengqiang Gong Wuxing Wu Li Ren 
This work was supported by the National Natural Science Foundation of China(Grant No.42077244);the Open Research Fund of State Key Laboratory of Deep Earth Science and Engineering(Sichuan University)(Grant No.DESE 202201);the Fundamental Research Funds for the Central Universities(Grant No.2242022k30054).
To investigate the influence of unloading effect of a circular tunnel face on rockburst process,by innovatively combining rock drilling unloading devices and triaxial systems,the strain rockburst simulation under the ...
关键词:ROCKBURST UNLOADING Strength-weakening effect Deep rock V-shaped notch Circular tunnel 
V-shaped substrate for surface and volume enhanced Raman spectroscopic analysis of microplastics
《Frontiers of Environmental Science & Engineering》2022年第11期213-222,共10页Juan Liu Guanjun Xu Xuejun Ruan Kejian Li Liwu Zhang 
support from the National Natural Science Foundation of China(Nos.22176036,21976030 and 22006020);the Natural Science Foundation of Shanghai(China)(No.19ZR1471200).
Research on the microplastics(MPs)is developing towards smaller size,but corresponding methods for the rapid and accurate detection of microplastics,especially nanoplastics still present challenge.In this work,a novel...
关键词:SERS V-SHAPED AAO Microplastic Atmospheric aerosol 
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