Volume 29 Issue 3
Mar.  2003
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Liu Gang, Hong Guanxin, Jin Changjianget al. Engineering Simulation Method for Airfield overComplex Terrain at Minimum Altitude[J]. Journal of Beijing University of Aeronautics and Astronautics, 2003, 29(3): 193-196. (in Chinese)
Citation: Liu Gang, Hong Guanxin, Jin Changjianget al. Engineering Simulation Method for Airfield overComplex Terrain at Minimum Altitude[J]. Journal of Beijing University of Aeronautics and Astronautics, 2003, 29(3): 193-196. (in Chinese)

Engineering Simulation Method for Airfield overComplex Terrain at Minimum Altitude

  • Received Date: 10 Sep 2001
  • Publish Date: 31 Mar 2003
  • To describe the exterior environment where airplanes fly at low altitude, complex landform for minimum altitude flying was formed by planning multiple mountain ranges and many kinds of physiognomies. On the basis of potential flow theory, an engineering numerical simulation model was set up to simulate the complex landform and the airfield over it. The results of a digital simulation example showed that the method is applicable for analyzing the dynamics and track characters of an airplane flying at minimum altitude.

     

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  • [1] 洪冠新,董海宁,金长江. 过山气流的一种工程模拟方法[J]. 飞行力学, 1998, 16(2):24~28 Hong Guanxin,Dong Haining,Jin Changjiang.An engineering simulation model of airflow over mountain[J].Flight Dynamics,1998,16(2):24~28(in Chinese) [2] 齐 瑛,傅抱璞. 过山气流和地形形状[J]. 南京大学学报, 1992,28(4):633~643 Qi Ying,Fu Baopu.Airflow over mountain and mountain shap[J].Journal of Nanjing University,1992,28(4):633~643(in Chinese) [3] 胡 鹏,陈 东,郑银鹤,等. 三维山体过山气流流场特征的数值模拟. 河南气象,1996(4):2~4 Hu Peng,Chen Dong,Zheng Yinhe,et al.The numerical simulation of flow feature in airflow over three dimensional mountain[J].Henan Weather,1996(4):2~4(in Chinese) [4] Chan S T, Sugiyama G. A new model for generating mass-consistent wind fields over continuous terrain. UCRL-JC-125035,1996 [5] 肖业伦,金长江. 大气扰动中的飞行原理[M]. 北京:国防工业出版社, 1993 Xiao Yelun,Jin Changjiang.Flight theory in atmospheric turbulence[M].Beijing:National Defence Industry Press,1993(in Chinese) [6] William J Cunningham Jr, Alfred J Bedard Jr. Mountain valley evacuation by upper level flows:a scale model study[J]. AIAA Journal, 1993,31(9):1569~1573
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