中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共9条,第1-9条 帮助

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The impact of the building morphology on microclimate and thermal comfort-a case study in Beijing 期刊论文  OAI收割
BUILDING AND ENVIRONMENT, 2022, 卷号: 223, 期号: 0, 页码: 109469
作者:  
Zhang, Jiaolong;  Li, Zhen;  Wei, Yaxi;  Hu, Dan
  |  收藏  |  浏览/下载:15/0  |  提交时间:2022/11/07
Temporal variation of the wind environment and its possible causes in the Mu Us Dunefield of Northern China, 1960-2014 期刊论文  iSwitch采集
THEORETICAL AND APPLIED CLIMATOLOGY, 2019, 卷号: 135, 期号: 3-4, 页码: 1017-1029
作者:  
Cui, Xujia;  Sun, Hu;  Dong, Zhibao;  Liu, Zhengyao;  Li, Chao
收藏  |  浏览/下载:86/0  |  提交时间:2019/10/08
Spatial and temporal variation of the near-surface wind environment in the dune fields of northern China 期刊论文  iSwitch采集
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2018, 卷号: 38, 期号: 5, 页码: 2333-2351
作者:  
Cui, Xujia;  Dong, Zhibao;  Sun, Hu;  Li, Chao;  Xiao, Fengjun
收藏  |  浏览/下载:73/0  |  提交时间:2019/10/09
Development of Interferometric Spectroscopy for Atmosphere Wind Observations Based on Satellite 期刊论文  OAI收割
Aerospace Shanghai, 2017, 页码: 14-26
作者:  
Feng Yutao;  Li Juan;  Zhao Zhengliang;  Yuan Xiaobin;  Yu Tao
  |  收藏  |  浏览/下载:25/0  |  提交时间:2017/09/25
Wind regimes and aeolian geomorphology in the western and southwestern Tengger Desert, NW China 期刊论文  iSwitch采集
GEOLOGICAL JOURNAL, 2015, 卷号: 50, 期号: 6, 页码: 707-719
作者:  
Zhang Zheng-Cai;  Dong Zhi-Bao;  Wen Qing;  Jiang Chan-Wen
收藏  |  浏览/下载:45/0  |  提交时间:2019/10/09
策勒绿洲—沙漠过渡带风沙流挟沙粒度的垂直分异/Vertical distribution of grain size in aeolian flow in Cele oasis-desert ecotone[J] 期刊论文  OAI收割
干旱区地理, 2014, 卷号: 37, 期号: 2, 页码: 230-238
作者:  
王翠;  雷加强;  李生宇;  毛东雷;  周杰
  |  收藏  |  浏览/下载:41/0  |  提交时间:2017/12/29
Modular aircraft simulation platform based on simulink (EI CONFERENCE) 会议论文  OAI收割
2010 IEEE International Conference on Mechatronics and Automation, ICMA 2010, August 4, 2010 - August 7, 2010, Xi'an, China
Chen C.-Q.; Ji Y.
收藏  |  浏览/下载:26/0  |  提交时间:2013/03/25
Aircraft simulation platform is the most important supporting technology in the aircraft development process. This simulation platform can be used for validating the design of subsystem and also it provides the necessary data for the Aircraft design. Wind has great impact on the flight parameter. In order to accurately simulate the wind model and calculate the flight parameters  a simulation modeling method for flight parameter simulation platform under wind field environment is established. Firstly  the various sub-systems which affecting flight parameters are analyzed  some mathematical models of the flight parameter simulation platform is established. Secondly  the atmospheric wind field is studied to analyze the impact on its trajectory. Then the model is built in the Simulink toolbox in the Matlab which is based on the principles of hierarchy and modularity  using C MEX S-function for the complex kinetic equations. Finally  when the models have been established  encapsulating models for several subsystem and assembling them for the Aircraft simulation platform based on the unified interface. The simulation tests (including the performance test of a certain gliding Aircraft  the wind influence test of a certain uncontrolled aircraft) prove the simulation capability of the platform  and its calculating step can reach 1 ms. Comparing simulation with field test data of a certain uncontrolled aircraft  it shows that the relative deviation of range is 0.47%  the relative deviation of maximal altitude is 2.1%. Taking relevant standards as a reference standard  it is demonstrated the platform is reliable  meets the engineering accuracy requirements. 2010 IEEE.  
Prediction of extreme wind speed under the background of climate change 会议论文  OAI收割
9th ISOPE Pacific/Asia Offshore Mechanics Symposium, PACOMS-2010, Busan, Korea, Republic of, November 14, 2010 - November 17, 2010
作者:  
Wang LZ(王黎珍);  Li JC(李家春);  Wang, L.;  Wang, L.;  Wang, L.
收藏  |  浏览/下载:20/0  |  提交时间:2017/06/20
Significance of variations in the wind energy environment over the past 50 years with respect to dune activity and desertification in and and semiarid northern China 期刊论文  iSwitch采集
GEOMORPHOLOGY, 2007, 卷号: 86, 期号: 3-4, 页码: 252-266
作者:  
Wang, Xunming;  Eerdun, Hasi;  Zhou, Zijiang;  Liu, Xiaoping
收藏  |  浏览/下载:18/0  |  提交时间:2019/10/08