云南高校图书馆联盟文献共享服务平台- VACUUM

VACUUM: 作品数：809被引量：1121H指数：13; 导出分析报告; 相关领域：理学更多>>; 相关作者：戴永年杨斌徐宝强熊守美王青亮更多>>; 相关机构：昆明理工大学清华大学东南大学东北师范大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Mechanical Properties and Corrosion Behavior of Porous Zn Alloy as Biodegradable Materials: 《Acta Metallurgica Sinica(English Letters)》2025年第3期367-382,共16页Xiaotong Lu Pingyun Yuan Zhengquan Wang Xiaocheng Li Hanyuan Liu Wenhao Zhou Kun Sun Yongliang Mu; supported by the Shaanxi Qinchuangyuan Cited High-level Innovation and Entrepreneurial Talents Project(Nos.QCYRCXM-2022-156,QCYRCXM-2022-52,QCYRCXM-2023-181);the Fundamental Research Funds for the Central Universities(N2225010);the Yingkou Enterprise Doctoral Innovation and Entrepreneurship Plan(YKSCJH2023-007);the Natural Science Basic Research Program of Shaanxi Province(2023-JC-QN-0378,2023-YBSF-561);the Shaanxi Provincial Key R&D Program(2024SF-YBXM-442).; The complex stresses experienced by medical-grade porous metals in the physiological environment following implantation as bone repair materials necessitate a comprehensive understanding of their mechanical behavior.T...; 关键词：Vacuum infltration casting Zinc alloys BIODEGRADABLE Mechanical properties Porous scafolds

Vacuum ammonia stripping from liquid digestate:Effects of pH,alkalinity,temperature,negative pressure and process optimization: 《Journal of Environmental Sciences》2025年第3期638-650,共13页Qiuhong Chen Donghai Yang Xiang Chen Xiankai Wang Bin Dong Xiaohu Dai; supported by the National Key Research and Development Program of China(No.2020YFC1908702);the National Natural Science Foundation of China(No.52131002);the Science and Technology Commission of Shanghai Municipality(No.22dz1209200);China Three Gorges Corporation(No.202403018).; High ammonia-nitrogen digestate has become a key bottleneck limiting the anaerobic digestion of organic solid waste.Vacuum ammonia stripping can simultaneously remove and recover ammonia nitrogen,which has attracted a...; 关键词：Liquid digestate Vacuum ammonia stripping ALKALINITY Mass transfer Process optimization

Tunable refractive index transparent conductive adhesives for efficient monolithic tandem solar cells: 《Science Bulletin》2025年第2期144-147,共4页Xingliang Li Sanlong Wang Xiangqing Zhou Yucheng Li Hui Liu Biao Shi Qiang Sun Ying Zhao Xiaodan Zhang; supported by the Joint Funds of the National Natural Science Foundation of China(U21A2072);the National Natural Science Foundation of China(62274099);the Overseas Expertise Introduction Project for Discipline Innovation of Higher Education of China(B16027);Tianjin Science and Technology Project(18ZXJMTG00220);the Key R&D Program of Hebei Province(19214301D);the Natural Science Foundation of Tianjin(20JCQNJC02070);China Postdoctoral Science Foundation(2020T130317,2020M680864,and 2021T140341);Haihe Laboratory of Sustainable Chemical Transformations,and the Fundamental Research Funds for the Central Universities,Nankai University。; Tandem solar cells(TSCs)such as III–V/silicon and perovskite/silicon TSCs hold the promise of overcoming the power conversion efficiency(PCE)limit of conventional single-junction solar cells[1–3].Direct growth and v...; 关键词：BONDING VACUUM TRANSPARENT

Wettability of Silica Sol Modified Multi-layer Graphene: 《China's Refractories》2024年第4期38-42,共5页LI Yangzhe YU Baisong ZHU Yening TU Junbo SU Yuqing WEI Juncong WANG Yilong; financially supported by Natural Science foundation of Hebei Province (E2017209164) and (E2023209035)。; To expand the application of multi-layer graphene in water-based systems, modified multi-layer graphene was prepared by vacuum impregnation with silica sol and carbon-embedded heat treatment at 300, 500 or 700 ℃ for ...; 关键词：multi-layer graphene surface modification silica sol vacuum impregnation method wetting angle

Generation of squeezed vacuum state in the millihertz frequency band: 《Light(Science & Applications)》2024年第12期3109-3116,共8页Li Gao Li-ang Zheng Bo Lu Shaoping Shi Long Tian Yaohui Zheng; sponsored by National Natural Science Foundation of China(NSFC)(Nos.62225504,62027821,U22A6003,62035015,12174234,12304399);National Key R&D Program of China(Grant No.2020YFC2200402);Fundamental Research Program of Shanxi Province(No.202303021212003,202303021224006).; The detection of gravitational waves has ushered in a new era of observing the universe.Quantum resource advantages offer significant enhancements to the sensitivity of gravitational wave observatories.While squeezed ...; 关键词：SQUEEZED VACUUM QUANTUM

Nanoscale air channel devices-inheritance and breakthrough of vacuum tube: 《Nano Materials Science》2024年第6期714-725,共12页Baihong Chen Linjie Fan Jinshun Bi Zhiqiang Li Ziming Xu Sandip Majumdar; funded by the National Key Research and Development Program(No.2022YFE0124200);the National Natural Science Foundation of China(No.U2241221);National Innovation Center of Radiation Applications(No.KFZC2021020501);Functional Materials and Devices Technology Innovation Team of Guizhou Province University,Qian Jiaoji(No.[2023]058).; The nanoscale air channel device(NACD)has recently gained significant attention as a novel vacuum electronic that can be fabricated through nanofabrication technologies.Here,the research and progress of the NACD since...; 关键词：Vacuum electronics NANOGAP Simulation Emission mechanism Temperature resistance Radiation endurance

Tribological behavior of TiN,AlTiN,and AlTiCrN coatings in atmospheric and vacuum environments: 《Friction》2024年第11期2611-2626,共16页Youn-Hoo HWANG Kuk-Jin SEO Tae-Hyeong KIM You Jin MIN Yuzhen LIU Dae-Eun KIM; supported by the National Research Foundation of Korea(NRF)grant funded by the Korean government(MSIT)(No.2020R1A2C2004714);financially supported by the Ministry of Trade,Industry and Energy(MOTIE)and Korea Institute for Advancement of Technology(KIAT)through the International Cooperative R&D Program(Project ID:P0019808).; In this study,the tribological characteristics of TiN,AlTiN,and AlTiCrN coatings sliding against a SUS420J1 stainless steel pin were investigated in atmospheric and vacuum environments.The coatings were deposited on S...; 关键词：FRICTION WEAR coating VACUUM TIN

Study on the Effect of Operating Parameters on Water Yield of Hollow Fibre Vacuum Membrane Distillation Using CFD Simulation and Response Surface Methodology: 《Journal of Materials Science and Chemical Engineering》2024年第11期83-93,共11页Xingtian Wang Junfeng Zhu Yingjie Wu Junkui Niu Danping Wang Shiwen Hou; Coal chemical bases in Northwest China are suffering from geographical water scarcity and a large amount of highly saline wastewater that needs to be treated during the production process, resulting in water and energ...; 关键词：Vacuum Membrane CFD Hollow Fibre Response Surface Membrane Flux

Analysis of Temperature and Concentration Polarizations to Improve the Performance of Vacuum Membrane Distillation: 《Journal of Geoscience and Environment Protection》2024年第11期272-283,共12页Junfeng Zhu Xingtian Wang Yingjie Wu Junkui Niu Danping Wang Shiwen Hou; Vacuum membrane distillation technology shows considerable promise for the treatment of mine water. Nevertheless, the current vacuum membrane distillation technology’s significant reliance on a heat source presents a...; 关键词：Vacuum Membrane Temperature Polarization Concentration Polarization Hollow Fibre Membrane Flux

Phased thermodynamic reduction rate model of continuous magnesium smelting process: 《Journal of Magnesium and Alloys》2024年第11期4443-4453,共11页Jing-zhong Xu Ting-an Zhang Hong-xuan Liu; funding from the National Natural Science Foundation of China (U1908225,U1702253);Special Funds for Basic Research Operations of Central Universities (N182515007,N170908001,N2025004)。; Compared with vacuum continuous magnesium smelting process,it has important advantages of significantly lower energy consumption and carbon emissions,which makes it possible to realize green magnesium smelting.In the ...; 关键词：Relative vacuum POROSITY MAGNESIUM Reduction Micro-nano simulation

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