1. 哈尔滨工业大学 特种环境复合材料技术国家级重点实验室,哈尔滨,150001
2. 北京宇航系统工程研究所,北京,100076
宋思琪(2000—),女,黑龙江大庆人,硕士研究生,研究方向:热防护系统烧蚀问题. E-mail:22S018055@stu.hit.edu.cn
杨强*(1989—),副教授,研究方向:超常环境下服役材料与结构力学行为的分析、不确定性量化及模型修正等. E-mail:young@hit.edu.cn
纸质出版:2024
移动端阅览
宋思琪, 张金刚, 杨强, 等. 火星探测热防护系统传感测量技术进展与启示[J]. 空气动力学学报, 2024, 42(5): 1−37.
SONG Siqi, ZHANG Jingang, YANG Qiang, et al. Progress and inspiration of sensing measurement technology for Mars exploration thermal protection system[J]. 2024, 42(5): 1-37.
宋思琪, 张金刚, 杨强, 等. 火星探测热防护系统传感测量技术进展与启示[J]. 空气动力学学报, 2024, 42(5): 1−37. DOI: 10.7638/kqdlxxb-2023.0172
SONG Siqi, ZHANG Jingang, YANG Qiang, et al. Progress and inspiration of sensing measurement technology for Mars exploration thermal protection system[J]. 2024, 42(5): 1-37. DOI: 10.7638/kqdlxxb-2023.0172.
当前对于火星进入、下降与着陆过程(entry
descent and landing
EDL)气动环境认知不足,任务风险高。在EDL系统上搭载传感仪器进行飞行数据测量,重建火星大气和气动热环境,并开展充分全面的地面验证是验证科学设计工具和降低未来火星EDL任务风险的有效途径,对任务成功与否至关重要。本文首先回顾了人类火星探测任务的发展历程,明确设置热防护传感系统的必要性;然后系统总结了美国两次火星着陆任务MSL、Mars 2020,欧洲ExoMars 2016任务和中国天问一号任务所搭载的EDL热防护传感系统的体系构成,以及为满足任务要求,如何进行仪器选择与布局;归纳了4次任务飞行数据的重建方法、关键技术和结果结论;最后给出了EDL热防护传感系统总结的经验、面临的技术难题和未来发展建议。
Presently
there is an inadequate understanding of the aerodynamic conditions encountered during the entry
descent
and landing (EDL) phase on Mars
leading to significantly elevated mission risks. Implementing sensing instruments on the EDL system to measure flight data
reconstruct the Martian atmospheric environment
analyze entry aerodynamic thermal conditions
and conducting comprehensive ground validation are indispensable approaches for validating scientific design tools and mitigating the risks associated with future Mars EDL missions. These efforts play a key role in ensuring the success of such missions. Firstly
this study provides a comprehensive review of the development process of Mars exploration missions
emphasizing the crucial need for establishing thermal protection sensing systems. Subsequently
a systematic summary is presented regarding the composition of the EDL thermal protection sensing systems and the selection and layout of instruments that meet the mission requirements. Specifically
the thermal protection sensing systems employed in two US Mars landing missions
namely MSL (MEDLI) and Mars 2020 (MEADSⅡ)
as well as the European ExoMars 2016 mission (AMELIA and COMARS+subsystems) and the China Tianwen-1 mission (flush air data system and in-layer temperature-sensing system)
are discussed. Afterwards
the study summarizes the reconstruction methods utilized
including the Kalman filter method
the least squares method and the Monte Carlo method
along with key technologies and findings derived from the flight data of the four aforementioned missions. Finally
the study presents a comprehensive analysis of the lessons learned
technical challenges encountered
and provides recommendations for the future development of EDL thermal protection sensing system.
RAO W, SUN Z Z, MENG L Z, et al . Analysis and design for the Mars entry, descent and landing mission[J ] . Journal of Deep Space Exploration, 2016 , 3 ( 2 ): 121 − 128 (in Chinese).
NASA spacecraft found the wreckage of Mars 3 probe[J]. Science in 24 Hours, 2013(S1): 27 (in Chinese).
SEIFF A, KIRK D B . Structure of the atmosphere of Mars in summer at mid-latitudes[J ] . Journal of Geophysical Research, 1977 , 82 ( 28 ): 4364 − 4378 .
EDQUIST K, WRIGHT M, ALLEN G. Viking afterbody heating computations and comparisons to flight data[C]// 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada. Reston, Virginia: AIAA, 2006.
WRIGHT M J, MILOS F S, TRAN P . Afterbody aeroheating flight data for planetary probe thermal protection system design[J ] . Journal of Spacecraft and Rockets, 2006 , 43 ( 5 ): 929 − 943 .
MILOS F S, CHEN Y K, CONGDON W M, et al . Mars pathfinder entry temperature data, aerothermal heating, and heatshield material response[J ] . Journal of Spacecraft and Rockets, 1999 , 36 ( 3 ): 380 − 391 .
WEI H G, RAO W, CHEN G Q, et al . Tianwen-1 Mars entry vehicle trajectory and atmosphere reconstruction preliminary analysis[J ] . Astrodynamics, 2022 ( 1 ): 81 − 91 .
BI L, YUAN X X, WU B J, et al . Study on the dynamic characteristics of MSL ballistic range test configuration[J ] . Acta Aerodynamica Sinica, 2019 , 37 ( 5 ): 785 − 794 (in Chinese).
YANG X F, GUO Y J, TANG W, et al . High-temperature real-gas effects and aerodynamic heating for capsules entering Martian atmosphere[J ] . Journal of Astronautics, 2018 , 39 ( 9 ): 960 − 968 (in Chinese).
TANG W, YANG X F, GUI Y W, et al . Review of hypersonic aerodynamics and aerothermodynamics for Mars entries[J ] . Journal of Astronautics, 2017 , 38 ( 3 ): 230 − 239 (in Chinese).
GAZARIK M J, WRIGHT M J, LITTLE A, et al. Overview of the MEDLI project[C]// 2008 IEEE Aerospace Conference, Big Sky, MT, USA. IEEE, 2008: 1-12.
YE P J, SUN Z Z, RAO W, et al . Mission overview and key technologies of the first Mars probe of China[J ] . Science China Technological Sciences, 2017 ( 5 ): 649 − 657 .
JOSE A B S, HELEN H H, KARL T E. 2023-2032 Decadal survey white paper: Entry, descent, and landing instrumentation[R]. 2020.
CHEN G Q, DOU G H, WEI H G, et al . Air data sensing technology of Mars probe[J ] . Acta Aeronautica et Astronautica Sinica, 2022 , 43 ( 3 ): 626619 (in Chinese).
CHENG S C, WU S X . Analysis of major technical breakthroughs in “Mars Science Laboratory”[J ] . Aerospace China, 2012 ( 11 ): 30 − 34 (in Chinese).
BLANCHARD R C, DESAI P N . Mars phoenix entry, descent, and landing trajestory and atmosphere reconstruction[J ] . Journal of Spacecraft and Rockets, 2011 , 48 ( 5 ): 809 − 822 .
KARLGAARD C, KUTTY P, SHIDNER J, et al. Mars entry atmospheric data system trajectory reconstruction algorithms and flight results[C]// 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine (Dallas/Ft. Worth Region), Texas. Reston, Virginia: AIAA, 2013. doi: 10.2514/6.2013-28
KARLGAARD C, KUTTY P, SCHOENENBERER M, et al. Mars science laboratory entry, descent, and landing trajectory and atmosphere reconstruction: AAS 13-307[R]. 2013.
CHEATWOOD F, BOSE D, KARLGAARD C, et al. Mars Science Laboratory (MSL) entry, descent, and landing instrumentation (MEDLI): complete flight data set: NASA/TM-2014-218533[R]. 2014.
KARLGAARD C D, SIEMERS P M. SSE-07 and Replacement MEADS flight final calibration test report[R]. 2011.
WHITE T R, MAHZARI M, BOSE D, et al. Post-flight analysis of Mars science laboratory's entry aerothermal environment and thermal protection system response[C]// 44th AIAA Thermophysics Conference, San Diego, CA. Reston, Virginia: AIAA, 2013.
ASTM Committee E20 on Temperature Measurement. Standard E230/E230M: Standard specification and temperature-electromotive force (EMF) tables for standardized thermocouples[S]. ASTM.
MILOS F S, CHEN Y K, SQUIRE T H, et al . Analysis of Galileo probe heatshield ablation and temperature data[J ] . Journal of Spacecraft and Rockets, 1999 , 36 ( 3 ): 298 − 306 .
OISHI T, MARTINEZ E, SANTOS J. Development and application of a TPS ablation sensor for flight[C]// 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada. Reston, Virginia: AIAA, 2008.
BOSE D, OLSON M, LAUB B, et al. Initial assessment of Mars science laboratory heatshield instrumentation and flight data[C]// 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine (Dallas/Ft. Worth Region), Texas. Reston, Virginia: AIAA, 2013.
EDQUIST K T, MAHZARI M, ALPERT H. Mars 2020 reconstructed aerothermal environments and design margins[C]// AIAA SCITECH 2022 Forum, San Diego, CA Virtual. Reston, Virginia: AIAA, 2022: AIAA2022-0553.
HWANG H, BOSE D, WRIGHT H, et al. Mars 2020 entry, descent, and landing instrumentation (MEADSⅡ)[C]// 46th AIAA Thermophysics Conference, Washington, D. C., Reston, Virginia: AIAA, 2016.
WHITE T R, MAHZARI M, MILLER R A, et al. Mars entry instrumentation flight data and Mars 2020 entry environments[C]// AIAA SCITECH 2022 Forum, San Diego, CA Virtual. Reston, Virginia: AIAA, 2022.
NELESSEN A, SACKIER C, CLARK I, et al. Mars 2020 entry, descent, and landing system overview[C]//2019 IEEE Aerospace Conference. IEEE, 2019.
ALPERT H, MAHZARI M, SAUNDERS D, et al. Inverse estimation of Mars 2020 entry aeroheating environments using MEADSⅡ flight data[C]// AIAA SCITECH 2022 Forum, San Diego, CA Virtual. Reston, Virginia: AIAA, 2022.
HWANG H, WRIGHT H, KUHL C, et al. Mars 2020 entry, descent, and landing instrumentation 2 (MEADSⅡ) sensor suite[C]// International Planetary Probe Workshop, 2017.
FERRI F, KARATEKIN Ö, LEWIS S R, et al . ExoMars atmospheric Mars entry and landing investigations and analysis (AMELIA)[J ] . Space Science Reviews, 2019 , 215 ( 1 ): 1 − 21 .
VAGO J, WITASSE O, SVEDHEM H, et al . ESA ExoMars program: The next step in exploring Mars[J ] . Solar System Research, 2015 , 49 ( 7 ): 518 − 528 .
PORTIGLIOTTI S, CASSI C, MONTAGNA M, et al. EXOMARS 2016, the Schiaparelli Mission: EDL demonstration results from real time telemetry before unfortunate impact[C]// 14th International Planetary Probe Workshop, The Hague, Netherlands, 2017.
PINAUD G, BERTRAND J, MIGNOT Y, et al. EXOMARS 2016: A preliminary post-flight study of the entry module heat shield interactions with the martian atmosphere[J]. 2018.
WRIGHT M J, BECK R A S, EDQUIST K T, et al . Sizing and margins assessment of Mars science laboratory aeroshell thermal protection system[J ] . Journal of Spacecraft and Rockets, 2014 , 51 ( 4 ): 1125 − 1138 .
GU S D, MORGAN R G, MCINTYRE T J. Study of the afterbody radiation during Mars entry in an expansion tube[C]// 55th AIAA Aerospace Sciences Meeting, Grapevine, Texas. Reston, Virginia: AIAA, 2017.
TAKAYANAGI H, LEMAL A, NOMURA S, et al . Measurements of carbon dioxide nonequilibrium infrared radiation in shocked and expanded flows[J ] . Journal of Thermophysics and Heat Transfer, 2018 , 32 ( 2 ): 483 − 494 .
GÜLHAN A, THIELE T, SIEBE F, et al . Aerothermal measurements from the ExoMars Schiaparelli capsule entry[J ] . Journal of Spacecraft and Rockets, 2019 , 56 ( 1 ): 68 − 81 .
GÜLHAN A, THIELE T, SIEBE F, et al. Post flight analysis of the Comars+ data and backcover heating of the ExoMars Schiaparelli capsule[C]// 15th International Planetary Probe Workshop, 2018.
GÜLHAN A, THIELE T, SIEBE F, et al. COMARS+ instrumentation package of the ExoMars Schiaparelli lander and its flight performance[C]// 69 th International Astronautical Congress, 2018.
GÜLHAN A, THIELE T, SIEBE F. Combined sensor assembly COMARS+ for ExoMars EDM demonstrator[C]// 7th European Workshop On Thermal Protection Systems and Hot Structures, ESA Publ. Div. , The Netherlands, 2013.
GÜLHAN A, SIEBE F, THIELE T, et al . Sharp edge flight experiment-II instrumentation challenges and selected flight data[J ] . Journal of Spacecraft and Rockets, 2014 , 51 ( 1 ): 175 − 186 .
OMALY P, HEBERT P J. ICOTOM: Integrated narrow band infrared radiometer[C]// 11th International Planetary Probe Workshop, Pasadena, June, 2014.
GÜLHAN A, THIELE T, SIEBE F, et al. Achievements of the COMARS+ instrumentation package during the entry flight phase of the ExoMars Schiaparelli Lander[C]// 14th International Planetary Probe Workshop, 2017.
YANG C H, QI Y F, RAO W, et al . Design and implementation of the aerodynamic thermal protection system for the Tianwen-1 Mars probe[J ] . Scientia Sinica (Technologica), 2022 , 52 ( 2 ): 253 − 263 (in Chinese).
RAO W, SUN Z Z, DONG J, et al . Design and implementation of the Mars entry, descent, and landing system for the Tianwen-1 mission[J ] . Scientia Sinica (Technologica), 2022 , 52 ( 8 ): 1162 − 1174 (in Chinese).
KARLGAARD C D, VAN NORMAN J, SIEMERS P M, et al. Mars entry atmospheric data system modeling, calibration, and error analysis: NASA/TM- 2014-218535[R]. 2014.
NIER A O, HANSON W B, MCELROY M B, et al . Entry science experiments for Viking 1975[J ] . Icarus, 1972 , 16 ( 1 ): 74 − 91 .
SEIFF A, REESE D E, SOMMER S C, et al . PAET, an entry probe experiment in the Earth's atmosphere[J ] . Icarus, 1973 , 18 ( 4 ): 525 − 563 .
EULER G L A E A, HOPPER F W . Design and reconstruction of the Viking lander descent trajectories[J ] . Journal of Guidance and Control, 1978 , 1 ( 5 ): 372 − 378 .
SPENCER D A, BLANCHARD R C, BRAUN R D, et al . Mars pathfinder entry, descent, and landing reconstruction[J ] . Journal of Spacecraft and Rockets, 1999 , 36 ( 3 ): 357 − 366 .
WITHERS P, TOWNER M C, HATHI B, et al . Analysis of entry accelerometer data: A case study of Mars Pathfinder[J ] . Planetary and Space Science, 2003 , 51 ( 9-10 ): 541 − 561 .
WITHERS P, SMITH M D . Atmospheric entry profiles from the Mars exploration rovers spirit and opportunity[J ] . Icarus, 2006 , 185 ( 1 ): 133 − 142 .
KARLGAARD C D, KUTTY P, SCHOENENBERGER M, et al . Mars science laboratory entry atmospheric data system trajectory and atmosphere reconstruction[J ] . Journal of Spacecraft and Rockets, 2014 , 51 ( 4 ): 1029 − 1047 .
KARLGAARD C D, BECK R E, DERRY S D, et al . Ares I-X trajectory reconstruction: Methodology and results[J ] . Journal of Spacecraft and Rockets, 2013 , 50 ( 3 ): 641 − 661 .
SCHOENENBERGER M, DYAKONOV A, BUNING P, et al. Aerodynamic challenges for the Mars science laboratory entry descent and landing[C]// 41st AIAA Thermophysics Conference, San Antonio, Texas. Reston, Virginia: AIAA, 2009.
DYAKONOV A, SCHOENENBERGER M, VAN NORMAN J. Hypersonic and supersonic static aerodynamics of Mars science laboratory entry vehicle[C]// 43rd AIAA Thermophysics Conference, New Orleans, Louisiana. Reston, Virginia: AIAA, 2012.
PRUETT C D, WOLF H, HECK M L, et al . Innovative air data system for the space shuttle orbiter[J ] . Journal of Spacecraft and Rockets, 1983 , 20 ( 1 ): 61 − 69 .
CHEATWOOD F, GNOFFO P. Users manual for the Langley aerothermal upwind relaxation algorithm (LAURA): NASA TM-4674[R]. 1996.
BECK R, KARLGAARD C, O'KEEFE S, et al. Mars entry atmospheric data system modeling and algorithm development[C]// 41st AIAA Thermophysics Conference, San Antonio, Texas. Reston, Virginia: AIAA, 2009.
CRASSIDIS J L, JUNKINS J L. Optimal estimation of dynamic systems[M]. Florida, USA: CRC Press, 2004.
WAGNER W E . Re-entry filtering, prediction, and smoothing[J ] . Journal of Spacecraft and Rockets, 1966 , 3 ( 9 ): 1321 − 1327 .
SEROLD A C, WAGNER W. Formulation on statistical trajectory estimation programs[R]. NASA CR-1482, 1970.
KARLGAARD C D, TARTABINI P V, BLANCHARD R C, et al . Hyper-X post-flight trajectory reconstruction[J ] . Journal of Spacecraft and Rockets, 2006 , 43 ( 1 ): 105 − 115 .
KARLGAARD C D, TARTABINI P V, MARTIN J G, et al. Statistical estimation methods for trajectory reconstruction: Application to Hyper-X: NASA TM-2009-215792[R]. 2009.
FRASER D, POTTER J . The optimum linear smoother as a combination of two optimum linear filters[J ] . IEEE Transactions on Automatic Control, 1969 , 14 ( 4 ): 387 − 390 .
SCHOENENBERGER M, VAN NORMAN J, KARLGAARD C, et al . Assessment of the reconstructed aerodynamics of the Mars science laboratory entry vehicle[J ] . Journal of Spacecraft and Rockets, 2014 , 51 ( 4 ): 1076 − 1093 .
KARLGAARD C, SCHOENENBERGER M, DUTTA S, et al . Mars entry, descent, and landing instrumentation 2 trajectory, aerodynamics, and atmosphere reconstruction[J ] . Journal of Spacecraft and Rockets, 2023 , 60 ( 1 ): 199 − 214 .
KARLGAARD C D, KUTTY P, O'FARRELL C, et al . Reconstruction of atmosphere, trajectory, and aerodynamics for the low-density supersonic decelerator project[J ] . Journal of Spacecraft and Rockets, 2019 , 56 ( 1 ): 221 − 240 .
DUTTA S, KARLGAARD C D, TYNIS J A, et al . Advanced supersonic parachute inflation research experiment preflight trajectory modeling and postflight reconstruction[J ] . Journal of Spacecraft and Rockets, 2020 , 57 ( 6 ): 1387 − 1407 .
KARLGAARD C D, KUTTY P, SCHOENENBERGER M . Coupled inertial navigation and flush air data sensing algorithm for atmosphere estimation[J ] . Journal of Spacecraft and Rockets, 2017 , 54 ( 1 ): 128 − 140 .
DUTTA S, KARLGAARD C D, KASS D, et al. Post-flight analysis of atmospheric properties from Mars 2020 entry, descent, and landing[C]// AIAA SCITECH 2022 Forum, San Diego, CA Virtual. Reston, Virginia: AIAA, 2022.
WAY D W, DUTTA S, ZUMWALT C, et al. Assessment of the Mars 2020 entry, descent, and landing simulation[C]/ AIAA SCITECH 2022 Forum, San Diego, CA Virtual. Reston, Virginia: AIAA, 2022.
BAKER D, WOOL M, SCHAEFER J W. Development of total and radiative heat flux measurement systems for rocket nozzle applications[R]. Defense Technical Information Center, 1970.
WASHBURN B. Thermocouple evaluation model and evaluation of chromel: Alumel thermocouples for high-temperature gas-cooled Reactor applications: LA-NUREG-6768-MS [R]. Los Alamos Scientific Laboratory, 1977.
PUMPHREY W I. The embrittlement of chromel and alumel thermocouple wires. [J] Journal of the Iron and Steel Institute, 1947, 57: 513-516.
PARK R M, CARROLL R M, BLISS P, et al. Manual on the use of thermocouples in temperature measurement [M]. 4th Edition. MNL12-4TH ed, ASTM, 1993.
MILOS F S, CHEN Y K, SQUIRE T H. Updated ablation and thermal response program for spacecraft heatshield analysis[C]// TFAWS-06-1008, The 17th Thermal and Fluids Analysis Workshop, University of Maryland, August 2006.
SANTOS J A. MISP 2D analytical response model results: MEDLI-0180[R]. 2010.
BOSE D. Mars science laboratory heat shield instrumentation and post-flight analyses [C]// AIAA Thermophysics Conference, San Diego, California, June 2013.
WRIGHT M, WHITE T, MANGINI N L. Data parallel line relaxation (DPLR) code user manual: Acadia - version 4.01.1: NASA TM 2009-215388[R]. 2009.
DEEPAK B, JAY F, BERNIE L, et al. Status of the MEDLI integrated Sensor Plug (MISP) hardware and data reconstruction effort[C]// 9th International Planetary Probe Workshop, Toulouse, France, 2012.
MILOS F S, CHEN Y K . Ablation and thermal response property model validation for phenolic impregnated carbon ablator[J ] . Journal of Spacecraft and Rockets, 2010 , 47 ( 5 ): 786 − 805 .
MN OZISIK, ORLANDE H, KASSAB A. Inverse heat transfer: Fundamentals and applications[R]. 2000.
DAVID F N, BECK J V, ARNOLD K J . Parameter estimation in engineering and science[J ] . Biometrics, 1977 , 33 ( 4 ): 768 .
BECK J, BLACKWELL B, CLAIR C R S. Inverse heat conduction: ill-posed problems[R]. 1985.
MAHZARI M, WHITE T, BRAUN R, et al. Preliminary analysis of the Mars science laboratory's entry aerothermodynamic environment and thermal protection system performance[C]// 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine (Dallas/Ft. Worth Region), Texas. Reston, Virginia: AIAA, 2013.
WRIGHT M, HUGHES M F, BARNHARDT M, et al. An overview of technology investments in the NASA entry systems modeling project[C]// 53rd AIAA Aerospace Sciences Meeting, Kissimmee, Florida. Reston, Virginia: AIAA, 2015.
CHEN Y K, MILOS F S . Ablation and thermal response program for spacecraft heatshield analysis[J ] . Journal of Spacecraft and Rockets, 1999 , 36 ( 3 ): 475 − 483 .
BOSE D, WHITE T, MAHZARI M, et al . Reconstruction of aerothermal environment and heat shield response of Mars science laboratory[J ] . Journal of Spacecraft and Rockets, 2014 , 51 ( 4 ): 1174 − 1184 .
MITCHELTREE R, GNOFFO P. Wake flow about a MESUR Mars entry vehicle: AIAA 1994-1958[R]. 1994.
MAHZARI M, WHITE T R, BRAUN R, et al. Inverse estimation of the Mars science laboratory entry aerothermal environment and thermal protection system response[C]// 44th AIAA Thermophysics Conference, San Diego, CA. Reston, Virginia: AIAA, 2013.
WOODBURY K A. Inverse engineering handbook[M]. Florida, USA: CRC Press, 2003.
TIKHONOV A, ARSENIN V Y. Solution of ill-posed problems[J]. SIAM Review, 1979, 21(2).
BONETTI D, DE ZAIACOMO G, BLANCO G, et al . ExoMars 2016: Schiaparelli coasting, entry and descent post flight mission analysis[J ] . Acta Astronautica, 2018 , 149 : 93 − 105 .
ESTERHUIZEN S, ASMAR S W, DE K, et al . ExoMars Schiaparelli direct-to-earth observation using GMRT[J ] . Radio Science, 2019 , 54 ( 3 ): 314 − 325 .
MERWE R Van Der, WAN E A. Sigma-point Kalman filters for integrated navigation[C]// 60th Annual Meeting of The Institute of Navigation (2004), Dayton, OH, 2004.
VAN HOVE B, KARATEKIN Ö, SCHLEUTKER T, et al . ExoMars flush air data system: Entry simulation and atmospheric reconstruction method[J ] . Journal of Spacecraft and Rockets, 2019 , 56 ( 4 ): 1205 − 1220 .
Delivery 1.5: MSL and ExoMars EDL atmospheric profiles and the performance of advanced filtering methods: Ares(2018)987151[R]. 2018.
DEC J A, BRAUN R D. An approximate ablative thermal protection system sizing tool for entry system design[C]// 44th AIAA Aerospace Sciences Meeting and Exhibit, AIAA, 2006.
YANG L, HOU Y Z, ZUO G, et al . Aerodynamic characteristics meassurement of Mars vehicles during entry flight[J ] . Chinese Journal of Theoretical and Applied Mechanics, 2015 , 47 ( 1 ): 8 − 14 (in Chinese).
WANG Q, HE Z C, FANG F, et al . Trajectory reconstruction and black-out-a rea trajectory makeup for reentry capsules of spacecraft[J ] . Journal of Astronautics, 2004 , 25 ( 6 ): 595 − 599,615 (in Chinese).
LI Q, RAO W, CHENG X L, et al . Aerodynamic design, analysis, and validation techniques for the Tianwen-1 entry module[J ] . Astrodynamics, 2022 ( 1 ): 39 − 52 .
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