HE Zhengchun, CHE Jing, XIAO Hanshan, et al. Trajectory design and Monte Carlo flight simulation for MF-1[J]. 2019, 37(2): 201-206.DOI: 10.7638/kqdlxxb-2018.0062.
Trajectory design and Monte Carlo flight simulation for MF-1
MF-1 is the first modeling flight test in China aiming at fundamental hypersonic aerodynamics problems. In this paper
the models of trajectory design and Monte Carlo flight simulation for MF-1 are established
and the results of designed trajectory and Monte Carlo flight simulations are presented. Results analysis shows that
for MF-1-like flight vehicles
the roll resonance phenomena may happen in some circumstances. These phenomena can produce unstable total flight angle of attack and increasing aerodynamic overloads
leading to trajectory parameters deviating from designed values
and risks of structural collapse. Moreover
the roll resonance can be suppressed by strictly limiting the errors and bias during producing and manufacturing procedures.
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references
ZHANG S Y, HUI Y X, et al. Modeling free flight[M]. Beijing:National Defense Industry Press, 2002. (in Chinese)
ZHAN P G. An overview of American aerodynamic flight testbeds[J]. Flight Dynamics, 2015, 33(5):385-389. (in Chinese)
YE L. A review of American aerodynamic flight test platform[J]. Aerodynamic Missile Journal, 2008(12):20-24. (in Chinese)
WADHAMS T P, MACELANV M G. Per-flight ground testing of the full-scale HIFiRE-1 at fully duplicated flight conditons[C]. 37th AIAA Fluid Dynamics Conference and Exhibit.
ODAM J, PAULL A, ALESI H. HIFiRE0 flight test data[R]. AAIA 2009-7293, 2009.
SMART M K, SUARWEERA M V. HIFiRE7-development of a 3-D scramjet for flight testing[R]. AAIA 2009-7259, 2009.
GURBER M, JACKSON K, EKULND D. Instrumentation and performance analysis plans for the HIFiRE flight 2 experiment[R]. AIAA 2009-5032, 2009.
NEUENHAHN T, OLIVIER H, PAULL A. Development of the HyShot stability demonstrator[R]. AIAA 2006-2960, 2006.
CHEN F J (FRANK), BERRY S A. HyBoLT flight experiment[R]. NASA/TM-2010-216725.
WALKER S, RODGERS F, PAULL A, et al. HyCAUSE flight test program[R]. AIAA 2008-2580, 2008.
MUYLAERT J, CIPOLLIN F, WALPOT L, et al. Flight experiments for hypersonic vehicle development expert[R]. RTO-EN-AVT-130.
BARRIO A M, SUDARS M, GAVIRA J, et al. EXPERT-The ESA experimental re-entry test-bed. trajectory and mission design[R]. AIAA 2011-6342, 2011.
WEN S L, SHI Z F. SHEFEX-, an new hypersonic technology test platform[J]. Aerodynamic Missile Journal, 2010(9):24-28. (in Chinese)
BAIOCCOP. Pre-X experimental re-entry lifting body-design of flight test experiments for critical aerothermal phenomena[R]. ADA476581.
HE Z C. Research on aerodynamic parameters identification and related problems for spaceship re-entry capsule[D]. Xi'an: Northwestern polytechnical University, 2004.
CAI J S, DONG N L. Roll resonance probability estimation of reentry warhead[J]. Journal of Astronautics, 1995, 16(1):1-7. (in Chinese)