Journal of System Simulation
Abstract
Abstract: Based on the existing natural environment model of aircraft simulation test,the method of conversion and processing for environmental prediction data is studied.Based on the random wave theory,the mathematical model of turbulent wind is established,and the simulation modeling method is studied.Based on Davenport spectrum,a turbulent wind model based on environmental prediction data is established and is introduced into the mathematical simulation experiment of a type of aircraft to obtain the influence of wind turbulent on the flight state of the aircraft.The experimental results show that the gust turbulence has a greater impact on the aircraft's angle of attack and a smaller impact on the flight height,and it is feasible to carry out flight path simulation test by using turbulent wind model.
Recommended Citation
Fan, Dawei and Tong, Jiahui
(2020)
"One Turbulent Modeling Method Based on Environmental Forecast Data,"
Journal of System Simulation: Vol. 32:
Iss.
12, Article 13.
DOI: 10.16182/j.issn1004731x.joss.20-FZ0527
Available at:
https://dc-china-simulation.researchcommons.org/journal/vol32/iss12/13
First Page
2409
Revised Date
2020-07-25
DOI Link
https://doi.org/10.16182/j.issn1004731x.joss.20-FZ0527
Last Page
2414
CLC
TP391
Recommended Citation
Fan Dawei, Tong Jiahui. One Turbulent Modeling Method Based on Environmental Forecast Data[J]. Journal of System Simulation, 2020, 32(12): 2409-2414.
DOI
10.16182/j.issn1004731x.joss.20-FZ0527
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