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A new neural-network-based method for structural damage identification in single-layer reticulated shells
《Frontiers of Structural and Civil Engineering》2024年第1期104-121,共18页Jindong ZHANG Xiaonong GUO Shaohan ZONG Yujian ZHANG 
the financial support provided by the National Natural Science Foundation of China(Grant No.51478335).
Single-layer reticulated shells(SLRSs)find widespread application in the roofs of crucial public structures,such as gymnasiums and exhibition center.In this paper,a new neural-network-based method for structural damag...
关键词:single-layer reticulated shell damage identification neural network convolutional neural network cross-partitioning method 
低耗低剖面单层波导阵列天线研究被引量:2
《微波学报》2023年第5期86-91,共6页吴文 张景怡 张金栋 方大纲 
国家自然科学基金(62071235,62271260,62101258)。
新型单层波导阵列天线具有低耗、低剖面、结构紧凑、实用性强等诸多优点,在毫米波甚至太赫兹无线通信领域具有巨大应用潜力,是当前的研究热点。文章首先介绍了用于构建波导阵列天线的几类波导馈电网络的特点,指出E面波导馈电网络在毫米...
关键词:波导阵列天线 波导馈电网络 低耗 低剖面 单层 BUTLER矩阵 开口波导 
Electroluminescence in organic single-layer light-emitting diodes at high fields被引量:1
《Science in China(Series F)》2001年第3期168-175,共8页杨盛谊 徐征 王振家 侯延冰 徐叙瑢 张希清 
This work was financed by the National Natural Science Foundation of China (Grant Nos. 29992530 and 19974002) ; the Paper Foundation of Northern Jiaotong University.
By considering the interaction between Fowler-Nordheim tunneling injection theory and charge carriers transporting through the bulk, an electroluminescence model for organic single-layer diodes is presented. The expre...
关键词:organic electrolununescence single-layer devices interface barrier space-charge-limited current. 
Randomly coupled trench-assisted multicore fibers with different arrangements for high tolerance of manufacturing errors
《Science China(Information Sciences)》2023年第11期256-268,共13页Yongneng JIANG Jiajing TU Shecheng GAO Weiping LIU Zhaohui LI 
supported by National Key Research and Development Program of China(Grant No.2021YFB2800901);National Natural Science Foundation of China(Grant Nos.U2001601,62035018);Guangzhou Basic and Applied Basic Research Foundation(Grant No.202002030327);Guangdong Basic and Applied Basic Research Foundation(Grant No.2023A1515012984)。
Randomly coupled multicore fibers(RC-MCFs)are promising candidates for long-haul transmission.However,the degree of coupling between the homogeneous cores of an RC-MCF is weakened if manufacturing errors appear.Theref...
关键词:manufacturing errors randomly coupled multicore fibers trench-assisted core single-layer arrangement double-layer arrangement 
Lower Bounds of Decay Rates for Solution to the Single-Layer Quasi-Geostrophic Model
《Journal of Applied Mathematics and Physics》2023年第8期2221-2230,共10页Haoyu Zhao 
In this paper, we study the long-time behavior of solutions of the single-layer quasi-geostrophic model arising from geophysical fluid dynamics. We obtain the lower bound of the decay estimate of the solution. Utilizi...
关键词:Single-Layer Quasi-Geostrophic Model Lower Bounds Fourier Splitting Method 
C60与MoO3混合材料做空穴注入层的单层有机电致发光器件被引量:1
《物理化学学报》2019年第8期896-902,共7页薛楷 闫敏楠 潘飞 田梦颖 潘旭东 张宏梅 
国家自然科学基金(61674081,51333007)资助项目~~
我们制备研究了基于结构为氧化铟锡(ITO)/C60(1.2nm):MoO3(0.4nm)/1,3,5-三(1-苯基-1H-苯并咪唑-2-基)苯(TPBi):三(2-苯基吡啶)铱[Ir(ppy)3](33%,90 nm)/LiF (0.7 nm)/Al (120 nm)的高效绿色磷光单层有机发光二极管(OLED)。分别将C60,M...
关键词:单层 有机发光二极管 空穴注入层 混合材料 电荷载流子平衡 
Single-layer MoS_(2)/graphene-based stable on-chip Zn-ion microbattery for monolithically integrated electronics
《Science Bulletin》2025年第4期508-517,共10页Jipeng Chen Wenbo Zhao Yong Gao Fan Bu Penghui Wu Yue Xiang John Wang Xiangye Liu Cao Guan 
supported by the National Key Research and Development Program(2022YFE0121000);the Fundamental Research Funds for the Central Universities,the Innovation Foundation for Doctor Dissertation of Northwestern Polytechnical University(CX2021042);the National Natural Science Foundation of China(62288102);the Natural Science Foundation of Shaanxi(5110210130),the Key Research and Development Program of Shaanxi(5140220004);the Fundamental Research Funds for the Central Universities(G2022WD01007 and D5000230125).
Self-powered microelectronics are essential for the sustained and autonomous operations of wireless electronics and microrobots.However,they are challenged by integratable microenergy supplies.Herein,we report a singl...
关键词:Single-layer MoS2 Heterostructure Zn-ionmicrobattery Dendrite-free Self-powered integrated electronics 
In-situ spectroscopic studies and interfacial engineering on FeSe/oxide heterostructures: Insights on the interfacial superconductivity
《Chinese Physics B》2015年第11期30-42,共13页彭瑞 徐海超 封东来 
supported by the National Natural Science Foundation of China and the National Basic Research Program of China(Grant Nos.2012CB921402,2011CB921802,and 2011CBA00112)
The discovery of high temperature superconductivity in single-layer FeSe/SrTiO3 provides a new platform for ex- ploring superconductivity and pursuing higher Tc (superconducting transition temperature) through fabri...
关键词:single-layer FeSe high temperature superconductivity interface spectroscopic study 
Research on failure scenarios of domes based on form vulnerability被引量:15
《Science China(Technological Sciences)》2011年第11期2834-2853,共20页YE JiHong LIU WenZheng PAN Rui 
supported by the National Natural Science Foundation of China (Grant No. 90715005);the New Century Excellent Talent of Ministry of Education of China (Grant No. NCET-07-0186);the Doctoral Fund of Ministry of China (Grant No. 200802860007)
In this paper, form vulnerability theory was applied to the analysis of the failure mechanisms of single-layer latticed spherical shells subjected to seismic excitations. Three 1/10 scale testing models were designed ...
关键词:single-layer latticed spherical shell form vulnerabifity collapse mode failure mechanism shaking table test 
Non-uniform thermal behavior of single-layer spherical reticulated shell structures considering time-variant environmental factors: analysis and design被引量:1
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2024年第3期223-237,共15页Wucheng XU Xiaoqing ZHENG Xuanhe ZHANG Zhejie LAI Yanbin SHEN 
This work is supported by the National Natural Science Foundation of China(Nos.51578491 and 52238001).
Contrary to conventional design methods that assume uniform and slow temperature changes tied to atmospheric conditions,single-layer spherical reticulated shells undergo significant non-uniform and time-variant temper...
关键词:Non-uniform temperature field Non-uniform thermal load Non-uniform thermal effect Single-layer spherical reticulated shell Time-variant environmental factor 
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