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8条,第1-8条 帮助

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Quantity and spatial imbalance of supply and demand for water yield services in terrestrial ecosystems under different future land use scenarios in Xinjiang, China 期刊论文  OAI收割
FRONTIERS IN ECOLOGY AND EVOLUTION, 2023, 卷号: 11, 页码: 14
作者:  
Liu, Zhuo;  Shi, Mingjie;  Wu, Hongqi;  Jiang, Pingan;  Zhang, Haoyu
  |  收藏  |  浏览/下载:31/0  |  提交时间:2023/10/09
Cropland Expansion Mitigates the Supply and Demand Deficit for Carbon Sequestration Service under Different Scenarios in the Future-The Case of Xinjiang 期刊论文  OAI收割
AGRICULTURE-BASEL, 2022, 卷号: 12, 期号: 8, 页码: 18
作者:  
Shi, Mingjie;  Wu, Hongqi;  Jiang, Pingan;  Shi, Wenjiao;  Zhang, Mo
  |  收藏  |  浏览/下载:38/0  |  提交时间:2022/09/26
Cropland Expansion Mitigates the Supply and Demand Deficit for Carbon Sequestration Service under Different Scenarios in the Future-The Case of Xinjiang 期刊论文  OAI收割
AGRICULTURE-BASEL, 2022, 卷号: 12, 期号: 8, 页码: 18
作者:  
Shi, Mingjie;  Wu, Hongqi;  Jiang, Pingan;  Shi, Wenjiao;  Zhang, Mo
  |  收藏  |  浏览/下载:39/0  |  提交时间:2022/09/26
Scenario-based extreme flood risk analysis of Xiong'an New Area in northern China 期刊论文  OAI收割
JOURNAL OF FLOOD RISK MANAGEMENT, 2021, 页码: 10
作者:  
Wu, Feng;  Guo, Naliang;  Kumar, Pankaj;  Niu, Lulu
  |  收藏  |  浏览/下载:40/0  |  提交时间:2021/06/10
Scenario-based extreme flood risk analysis of Xiong'an New Area in northern China 期刊论文  OAI收割
JOURNAL OF FLOOD RISK MANAGEMENT, 2021, 页码: 10
作者:  
Wu, Feng;  Guo, Naliang;  Kumar, Pankaj;  Niu, Lulu
  |  收藏  |  浏览/下载:25/0  |  提交时间:2021/06/10
Aircraft flight simulation with landing gear based on multi-domain modeling technology (EI CONFERENCE) 会议论文  OAI收割
2012 2nd International Conference on Computer Application and System Modeling, ICCASM 2012, July 27, 2012 - July 29, 2012, Shenyang, China
作者:  
Li M.
收藏  |  浏览/下载:15/0  |  提交时间:2013/03/25
Establishment of airplane flight model and simulation analysis of landing behavior (EI CONFERENCE) 会议论文  OAI收割
2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China
作者:  
Li L.;  Li M.
收藏  |  浏览/下载:24/0  |  提交时间:2013/03/25
This paper create a high fidelity plant model of an aircraft landing gear to inclusion into a full aircraft flight simulation for accurately analyzing the performance and influence of landing gear system. The use of domain specific modeling software enables detailed modeling of the physics and facilitates accurate computational simulation of the flight dynamic  aerodynamic  landing gear dynamic and mechanical loads that occur when the landing gear are deployed and retracted during landing and take-off operations. The parameter design space is easily searched by considering a number of different landing scenarios including touching down on one wheel first  to optimize the design. The simulation results show that the aircraft landing gear system mathematical model established appropriately reflects the change of force and moment in the process of taking off and landing  and it is actual in the physical process. 2011 IEEE.  
Aircraft landing gear simulation using multidomain modeling technology (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Information Technology, Computer Engineering and Management Sciences, ICM 2011, September 24, 2011 - September 25, 2011, Nanjing, Jiangsu, China
作者:  
Li M.
收藏  |  浏览/下载:38/0  |  提交时间:2013/03/25
In order to accurately analyze the performance and influence of landing gear system  this paper presents a high fidelity plant model of an aircraft landing gear to inclusion into a full aircraft flight simulation. The use of domain specific modeling software enables detailed modeling of the physics and facilitates accurate computational simulation of the flight dynamic  aerodynamic  landing gear dynamic and mechanical loads that occur when the landing gear are deployed and retracted during landing and take-off operations. The parameter design space is easily searched by considering a number of different landing scenarios including touching down on one wheel first  to optimize the design. The simulation results show that the aircraft landing gear system mathematical model established appropriately reflects the change of force and moment in the process of taking off and landing  and it is improve the precision of flight simulation. 2011 IEEE.