Showing 581 - 600 results of 927 for search '"Aviator"', query time: 0.08s Refine Results
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    Automation and Modernization of Meteorological Observation Network in Nigeria by A. Hussaini, S.O. Yakubu

    Published 2019-08-01
    “…In year 2006, NIMET embarked on installation of Automated Weather Observing Systems at four international airports namely Abuja, Lagos, Kano and Port Harcourt respectively. In 2009 additional Aviation Automated Weather Observing Systems (AWOS) at six other Airports such as Ilorin, Enugu, Owerri, Calabar, Katsina and Maiduguri were installed. …”
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    Article
  11. 591

    Improved HFACS on Human Factors of Construction Accidents: A China Perspective by Gui Ye, Qin Tan, Xiaoli Gong, Qingting Xiang, Yuhe Wang, Qinjun Liu

    Published 2018-01-01
    “…Human Factors Analysis and Classification System (HFACS) has been developed as an analytical framework for the investigation of the role of human errors in aviation accidents. However, the HFACS framework did not reveal the relationships describing the effect among diverse factors at different levels. …”
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    Article
  12. 592

    The backpackers' “round the world” trip, standardised journey? by Brenda Le Bigot

    Published 2016-07-01
    “…The article reveals that routes are structured by the aviation network and that they are strongly standardised in certain areas of the world, such as in Southeast Asia, where enclaves and “beaten tracks” are plentiful. …”
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  13. 593

    Nonlinear Vibration Characteristics of the Involute Spline Coupling in Aeroengine with the Parallel Misalignment by Xiangzhen Xue, Qixin Huo, Jian Liu

    Published 2021-01-01
    “…Then, the influence of different misalignment, wear, and rotation speeds with different misalignment on the nonlinear vibration characteristics of the involute aviation spline coupling was explored. The result shows that with an increase of the parallel misalignment, the system experienced the state of a single period, a quasiperiod, multiperiod, and chaos but finally only alternated between the quasiperiod and the chaos state. …”
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  14. 594

    Automation and Modernization of Meteorological Observation Network in Nigeria by A. Hussaini, S.O. Yakubu

    Published 2019-08-01
    “…In year 2006, NIMET embarked on installation of Automated Weather Observing Systems at four international airports namely Abuja, Lagos, Kano and Port Harcourt respectively. In 2009 additional Aviation Automated Weather Observing Systems (AWOS) at six other Airports such as Ilorin, Enugu, Owerri, Calabar, Katsina and Maiduguri were installed. …”
    Get full text
    Article
  15. 595

    Portraying the Geography of US Airspace with 3-Dimensional GIS-Based Analysis and Visualization by Thi Hong Diep Dao, David G. Havlick

    Published 2025-01-01
    “…These controlled airspaces include civilian aviation classes (A through G), drone flying regions, and special use (military) air classifications. …”
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    Article
  16. 596

    Research on the Fatigue of Small Impulse Turbine Blade Based on the Numerical Simulation and Experimental Tests by Shijie Liu, Guozhu Liang, Jichao Liu, Yichuan Yang, Hui Wang

    Published 2021-01-01
    “…Results show that (1) different from the aviation field, the specimen is unable to be machined with the welding method because it destroys the crucial details and the mechanical properties; (2) the maximum plastic strain is present at the leading edge close to the hub, at which a 760 μm corner crack appears at the 10113th fatigue cycle. …”
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  17. 597

    Modeling and Application of Process Damping in Milling of Thin-Walled Workpiece Made of Titanium Alloy by Xin Li, Wei Zhao, Liang Li, Ning He, ShengWei Chi

    Published 2015-01-01
    “…Titanium alloy used commonly in aviation industry is one typical difficult-to-machine material. …”
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