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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2020, Vol. 41 ›› Issue (6): 523629-523629.doi: 10.7527/S1000-6893.2019.23629

• Review • Previous Articles     Next Articles

Application of integrated thermal management in development of advanced fighter system

TU Min, YUAN Gengmin, XUE Fei, WANG Xiaoming   

  1. AVIC Chengdu Aircraft Design and Research Institute, Chengdu 610091, China
  • Received:2019-11-04 Revised:2019-11-17 Online:2020-06-15 Published:2020-01-10

Abstract: The development of foreign advanced fighter is analyzed and the demand changes and development trend are compared. The connotation of integrated thermal management is expounded. Combined with the studies of advanced fighters in China, the necessity and feasibility of integrated thermal management have been demonstrated by the development of the thermal management system. According to the actual situation in China, a design of comprehensive optimization of heat collection, heat transmission, and heat emission is proposed. The efficient heat transmission means and engineering implementation approaches to heat emission and structural integration based on stealth are adopted. The comprehensive application based on temperature controlled flow regulation, comprehensive heat control of internal and external circulating, multi-mode reconstruction technology realizes the management of heat sink and cooling capacity, meeting the requirement of thermal management in different states. This paper also provides opinions on the future development of and challenges of thermal management.

Key words: integrated thermal management, advanced fighter, environmental control system, heat transfer, heat emission

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