Review on Key Techniques of Dynamics Modeling for Helicopter Simulator

被引：0
作者：
Gu Hongbin
Fu Jun
Hu Jinshuo
机构：
[1] ResearchCenterofFlightSimulationandAdvancedEngineeringTraining,CollegeofCivilAviation,NanjingUniversityofAeronauticsandAstronautics
来源：
Transactions of Nanjing University of Aeronautics and Astronautics | 2016年 / 33卷 / 06期
关键词：
helicopter; dynamic model; off-aixs response;
D O I：
10.16356/j.1005-1120.2016.06.647
中图分类号：
V275.1 [];
学科分类号：
082503 ;
摘要：
We review the state of the art of dynamic modeling methods for helicopter simulators.Major dynamic models,including ARMCOP,GENHEL,FLYRT,BEMAP,F-B412 and UTIAS,are introduced.We address off-axis response problem by focusing on flexible blade model,Pitt-Peters dynamic inflow model,Peters-He finite state inflow model and free wake model which are integrated with the baseline model.With the advances in computing power,efficient free-vortex algorithms and parallel processing,free wake model can be used to simulate in real-time and significantly improves the effectiveness of solving off-axis response problem.
引用
收藏
页码：647 / 656
页数：10
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