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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共14条,第1-10条 帮助

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AF-YOLO: Asymptotic Feature Extraction and Fusion for Aerial Object Detection 期刊论文  OAI收割
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2026, 卷号: 36, 期号: 1, 页码: 63-78
作者:  
Huang, Lve;  Yu, Xiaowei;  Yan, Huabiao;  Huang, Libo;  An, Zhulin
  |  收藏  |  浏览/下载:2/0  |  提交时间:2026/05/25
IDD-YOLOv7: A lightweight and efficient feature extraction method for insulator defect detection 期刊论文  OAI收割
ENERGY REPORTS, 2025, 卷号: 13, 页码: 1467-1487
作者:  
Zhao, Yongxiang;  Zhang, Guoqing;  Luo, Wei;  Tang, Ruiyin;  Sun, Ying
  |  收藏  |  浏览/下载:61/0  |  提交时间:2025/03/31
Lightweight GPU-Accelerated Parallel Processing of the SCHISM Model Using CUDA Fortran 期刊论文  OAI收割
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2025, 卷号: 13, 期号: 4, 页码: 15
作者:  
Zhang, Hongchun;  Cao, Qian;  Wu, Changmao;  Xu, Guangjun;  Liu, Yuli
  |  收藏  |  浏览/下载:34/0  |  提交时间:2025/07/11
Triaxial Axis Shear Mechanical Properties of Fiber-Reinforced Foamed Lightweight Soil 期刊论文  OAI收割
JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 2021, 卷号: 33, 期号: 4, 页码: 15
作者:  
Jiangbo, Xu;  Yongzhen, Luo;  Yuanzhi, Wang;  Changgen, Yan;  Liujun, Zhang
  |  收藏  |  浏览/下载:80/0  |  提交时间:2021/06/10
PokerNet: Expanding Features Cheaply via Depthwise Convolutions 期刊论文  OAI收割
International Journal of Automation and Computing, 2021, 卷号: 18, 期号: 3, 页码: 432-442
作者:  
Wei Tang;  Yan Huang;  Liang Wang
  |  收藏  |  浏览/下载:88/0  |  提交时间:2021/05/24
加筋泡沫轻质土三轴剪切力学特性 期刊论文  OAI收割
交通运输工程学报, 2020, 卷号: 20, 期号: 4, 页码: 120
作者:  
许江波;  王元直;  骆永震;  晏长根;  张留俊
  |  收藏  |  浏览/下载:65/0  |  提交时间:2021/03/16
高精度轻量级的人脸关键点检测算法 期刊论文  OAI收割
激光与光电子学进展, 2020, 卷号: 57, 期号: 24
作者:  
徐礼淮;  李哲;  蒋佳佳;  段发阶;  傅骁
  |  收藏  |  浏览/下载:42/0  |  提交时间:2021/03/23
Cell Structure Variation in Poly(ether-mb-amide) Copolymer Foams Induced by Chemi-Crystallization 期刊论文  OAI收割
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2020, 卷号: 59, 期号: 24, 页码: 11340-11349
作者:  
Cao, Yiyu;  Pang, Yongyan;  Dong, Xia;  Wang, Dujin;  Zheng, Wenge
  |  收藏  |  浏览/下载:95/0  |  提交时间:2020/12/16
Lightweight design and analysis of support structure of certain UAV engine (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Electrical Insulating Materials and Electrical Engineering, EIMEE 2012, May 25, 2012 - May 27, 2012, Shenyang, Liaoning, China
Xing X.; Liu B.; Han X.; Jia H.
收藏  |  浏览/下载:66/0  |  提交时间:2013/03/25
Support structure of UAV (Unmanned Aerial Vehicle) engine is the important support for UAV engine  playing a support role and bearing extremely complex load  so its lightweight  strength and dynamic characteristics have a great influence on high performance of UAV. This paper focuses on UAV having the requirement of high performance and stability to the support structure of engine  and uses the software of MSC.Patran and MSC.Nastran and topology optimization criterion to lightweight design and analysis the support structure of UAV engine under the premise condition of existing constraints. Then the static strength and modal are analyzed for the result of lightweight design  and the strength of the model and dynamic characteristics are verified. (2012) Trans Tech Publications  Switzerland.  
Surface shape optimization for the space membrane reflector (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China
作者:  
Zhang Y.;  Zhang P.
收藏  |  浏览/下载:41/0  |  提交时间:2013/03/25
Space membrane reflector is very promised for optical quality application with the merits of ultra-lightweight and flexible. In order to improve the surface precision of membrane reflectors  the formation and surface shape error of a membrane at uniform load are studied based on the henky-cambell equations of circular membrane. The ANSYS software is used to build an optimization model of membrane reflector surface shape  in which the yield strength is the state variable  the surface load on ten concentric annular regions of the mirror is the design variable  and the minimum RMS between ideal surface and mirror surface is the target function. and the theoretical and experimental result show that RMS and PV of the optimized surfaces are reduced respectively than those before optimization. In a word  this paper offers the theoretical and experimental basis of the polyimide membrane reflector. 2011 IEEE.