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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2015, Vol. 36 ›› Issue (1): 325-345.doi: 10.7527/S1000-6893.2014.0242

• Aerothermodynamics • Previous Articles     Next Articles

Hypersonic aeroheating prediction technique and its trend of development

PENG Zhiyu, SHI Yilei, GONG Hongming, LI Zhonghua, LUO Yicheng   

  1. China Aerodynamics Research and Development Center, Mianyang 621000, China
  • Received:2014-07-23 Revised:2014-10-08 Online:2015-01-15 Published:2014-10-09

Abstract:

The hypersonic aeroheating prediction is a key technique for hypersonic vehicle. Development of hypersonic aeroheating prediction technique is analyzed and discussed. Firstly, a brief development history of hypersonic aeroheating prediction technique and experiment technology is reviewed. Based on that, according to the comparison with the calculation and wind tunnel experiment results for typical configuration, the aeroheating engineering computation calculation method and numerical simulation prediction technique are introduced with emphasis; meanwhile the performance of ground experiment equipment and the status quo of measurement technique are also generalized. Finally, the development trend of hypersonic aeroheating prediction technique is discussed; and the issue need to be studied and solved on aeroheating prediction technique are also raised.

Key words: hypersonic, vehicle, aeroheating, engineering computation method, numerical simulation, experiment technique

CLC Number: