[1] Federal Aviation Administration.Airworthiness standards:Transport category rotorcraft:CFR-PART 29[S].Washington,D.C.:Federal Aviation Administration, 2019.
[2] SHARMA V.Optimal sideways operation of a category-A helicopter from an elevated helipad[C]//American Helicopter Society 52nd Annual Forum,1996:852-866.
[3] JHEMI A A.Optimal flight of a helicopter in engine failure[D].Minneapolis:University of Minnesota,1999.
[4] BOTTASSO C L,CROCE A,LEONELLO D,et al.Optimization of critical trajectories for rotorcraft vehicles[J].Journal of the American Helicopter Society,2005,50(2):165-177.
[5] 孟万里.直升机单台发动机失效后飞行轨迹优化研究与应用[D].南京:南京航空航天大学,2014.MENG W L.Study and application of trajectory optimization for helicopter flight after one engine failure[D].Nanjing:Nanjing University of Aeronautics and Astronautics,2014(in Chinese).
[6] CARLSON E B.Optimal tiltrotor aircraft operations during power failure[D].Minneapolis:University of Minnesota,1999.
[7] CARLSON E B,ZHAO Y Y.Optimal short takeoff of tiltrotor aircraft in one engine failure[J].Journal of Aircraft,2002,39(2):280-289.
[8] CARLSON E B,ZHAO Y Y.Prediction of tiltrotor height-velocity diagrams using optimal control theory[J].Journal of Aircraft,2003,40(5):896-905.
[9] 严旭飞,陈仁良.倾转旋翼机动态倾转过渡过程的操纵策略优化[J].航空学报,2017,38(7):520865.YAN X F,CHEN R L.Control strategy optimization of dynamic conversion procedure of tilt-rotor aircraft[J].Acta Aeronautica et Astronautica Sinica,2017,38(7):520865(in Chinese).
[10] 严旭飞,陈仁良.倾转旋翼机短距起飞单发失效着陆的轨迹优化[J].哈尔滨工业大学学报,2017,49(10):38-44.YAN X F,CHEN R L.Trajectory optimization of tilt-rotor aircraft landing in short takeoff after one engine failure[J].Journal of Harbin Institute of Technology,2017,49(10):38-44(in Chinese).
[11] TALBOT P D,TINLING B E.A mathematical model of a single main rotor helicopter for piloted simulation[R].Washington,D.C.:NASA,1982.
[12] FERGUSON S W.A mathematical model for real time flight simulation of a generic tilt rotor aircraft:NASA CR166536[R].Washington,D.C:NASA,1988.
[13] 曹芸芸.倾转旋翼飞行器飞行动力学数学建模方法研究[D].南京:南京航空航天大学,2012.CAO Y Y.Research on mathematical modeling method for tilt rotor aircraft flight dynamic[D].Nanjing:Nanjing University of Aeronautics and Astronautics,2012(in Chinese).
[14] 严旭飞,池骋,陈仁良,等.变转速旋翼直升机单发失效低速回避区分析[J].航空学报,2018,39(10):122107.YAN X F,CHI C,CHEN R L,et al.Analysis of low-speed height-velocity diagram of variable speed rotor helicopter in one engine inoperative situation[J].Acta Aeronautics et Astronautica Sinica,2018,39(10):122107(in Chinese).
[15] BETTS J T.Practical methods for optimal control using nonlinear programming[M].Philadelphia:Society for Industrial and Applied Mathematics, 2001.
[16] BOTTASSO C L, SCORELLETTI F.Trajectory optmization strategies for simulation of the ADS-33 mission task elements[C]//European Rotorcraft Forum,2008:1-21.
[17] GILL P E,MURRAY W.User's guide for SNOPT Version 7:Software for large-scale nonlinear programming[Z/OL].San Diego:University of California,2011:4-29.https://web.stanford.edu/group/SOL/guides/sndoc7.pdf. |